6381059240

素因数分解:

$2^3\times 5^1\times {\mathrm{159526481}}^1$

素因数の和:159526492

約数の個数: 16

約数和(自身を含む): 14357383380

約数和(自身を除く): 7976324140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 159526481, 319052962, 638105924, 797632405, 1276211848, 1595264810, 3190529620, 6381059240]

約数ペア:

[(1, 6381059240), (2, 3190529620), (4, 1595264810), (5, 1276211848), (8, 797632405), (10, 638105924), (20, 319052962), (40, 159526481)]