20598002210

素因数分解:

$2^1\times 5^1\times {\mathrm{2059800221}}^1$

素因数の和:2059800228

約数の個数: 8

約数和(自身を含む): 37076403996

約数和(自身を除く): 16478401786

約数列:

[1, 2, 5, 10, 2059800221, 4119600442, 10299001105, 20598002210]

約数ペア:

[(1, 20598002210), (2, 10299001105), (5, 4119600442), (10, 2059800221)]