2601331199

素因数分解:

${\mathrm{311}}^1\times {\mathrm{641}}^1\times {\mathrm{13049}}^1$

素因数の和:14001

約数の個数: 8

約数和(自身を含む): 2613967200

約数和(自身を除く): 12636001

約数列:

[1, 311, 641, 13049, 199351, 4058239, 8364409, 2601331199]

約数ペア:

[(1, 2601331199), (311, 8364409), (641, 4058239), (13049, 199351)]