2013701416

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{819911}}^1$

素因数の和:820224

約数の個数: 16

約数和(自身を含む): 3787993440

約数和(自身を除く): 1774292024

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 819911, 1639822, 3279644, 6559288, 251712677, 503425354, 1006850708, 2013701416]

約数ペア:

[(1, 2013701416), (2, 1006850708), (4, 503425354), (8, 251712677), (307, 6559288), (614, 3279644), (1228, 1639822), (2456, 819911)]