2570009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 3039120

約数和(自身を除く): 469111

約数列:

[1, 13, 17, 29, 221, 377, 401, 493, 5213, 6409, 6817, 11629, 88621, 151177, 197693, 2570009]

約数ペア:

[(1, 2570009), (13, 197693), (17, 151177), (29, 88621), (221, 11629), (377, 6817), (401, 6409), (493, 5213)]