2390557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 2827440

約数和(自身を除く): 436883

約数列:

[1, 13, 17, 29, 221, 373, 377, 493, 4849, 6341, 6409, 10817, 82433, 140621, 183889, 2390557]

約数ペア:

[(1, 2390557), (13, 183889), (17, 140621), (29, 82433), (221, 10817), (373, 6409), (377, 6341), (493, 4849)]