6670467080

素因数分解:

$2^3\times 5^1\times {\mathrm{166761677}}^1$

素因数の和:166761688

約数の個数: 16

約数和(自身を含む): 15008551020

約数和(自身を除く): 8338083940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 166761677, 333523354, 667046708, 833808385, 1334093416, 1667616770, 3335233540, 6670467080]

約数ペア:

[(1, 6670467080), (2, 3335233540), (4, 1667616770), (5, 1334093416), (8, 833808385), (10, 667046708), (20, 333523354), (40, 166761677)]