31557119038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{830450501}}^1$

素因数の和:830450522

約数の個数: 8

約数和(自身を含む): 49827030120

約数和(自身を除く): 18269911082

約数列:

[1, 2, 19, 38, 830450501, 1660901002, 15778559519, 31557119038]

約数ペア:

[(1, 31557119038), (2, 15778559519), (19, 1660901002), (38, 830450501)]