2180242511

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{458323}}^1$

素因数の和:458461

約数の個数: 8

約数和(自身を含む): 2243954304

約数和(自身を除く): 63711793

約数列:

[1, 67, 71, 4757, 458323, 30707641, 32540933, 2180242511]

約数ペア:

[(1, 2180242511), (67, 32540933), (71, 30707641), (4757, 458323)]