6670206830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13612667}}^1$

素因数の和:13612688

約数の個数: 24

約数和(自身を含む): 13966597368

約数和(自身を除く): 7296390538

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 13612667, 27225334, 68063335, 95288669, 136126670, 190577338, 476443345, 667020683, 952886690, 1334041366, 3335103415, 6670206830]

約数ペア:

[(1, 6670206830), (2, 3335103415), (5, 1334041366), (7, 952886690), (10, 667020683), (14, 476443345), (35, 190577338), (49, 136126670), (70, 95288669), (98, 68063335), (245, 27225334), (490, 13612667)]