2008999021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{2213}}^1\times {\mathrm{53401}}^1$

素因数の和:55631

約数の個数: 8

約数和(自身を含む): 2128176504

約数和(自身を除く): 119177483

約数列:

[1, 17, 2213, 37621, 53401, 907817, 118176413, 2008999021]

約数ペア:

[(1, 2008999021), (17, 118176413), (2213, 907817), (37621, 53401)]