326041332290

素因数分解:

$2^1\times 5^1\times {\mathrm{122149}}^1\times {\mathrm{266921}}^1$

素因数の和:389077

約数の個数: 16

約数和(自身を含む): 586881401400

約数和(自身を除く): 260840069110

約数列:

[1, 2, 5, 10, 122149, 244298, 266921, 533842, 610745, 1221490, 1334605, 2669210, 32604133229, 65208266458, 163020666145, 326041332290]

約数ペア:

[(1, 326041332290), (2, 163020666145), (5, 65208266458), (10, 32604133229), (122149, 2669210), (244298, 1334605), (266921, 1221490), (533842, 610745)]