Factors of 4006

The factors of 4006 are 1, 2, 2003, 4006. It has 4 factors.

Factors of 4006

Pick any whole number from 1 to 10,000.

4006 = 2 \times 2003

How to work it out

1
A factor of 4006 is a whole number that divides it with nothing left over. You only need to test the numbers up to √4006 ≈ 63.29; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 4 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$4006 = 2 \times 2003$
4
Add all the factors: 1 + 2 + 2003 + 4006 = 6012. Without 4006 itself that is 2006, so 4006 is a deficient number.

LaTeX source of the formulas on this page

\[ 4006 = 2 \times 2003 \]

Factor	Pairs with	Product
1	4006	1 × 4006 = 4006
2	2003	2 × 2003 = 4006

What are the factors of 4006?

The factors of 4006 are 1, 2, 2003, 4006. It has 4 factors.

What are the prime factors of 4006?

2, 2003. As a product: 2 × 2003.

How many factors does 4006 have?

4006 has 4 factors (2 factor pairs).

What is the sum of the factors of 4006?

6012.

Is 4006 a prime number?

No. It is divisible by 2, so 4006 = 2 × 2003.