1080808510

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{430601}}^1$

素因数の和:430859

約数の個数: 16

約数和(自身を含む): 1953210672

約数和(自身を除く): 872402162

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 430601, 861202, 2153005, 4306010, 108080851, 216161702, 540404255, 1080808510]

約数ペア:

[(1, 1080808510), (2, 540404255), (5, 216161702), (10, 108080851), (251, 4306010), (502, 2153005), (1255, 861202), (2510, 430601)]