2669060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 5659416

約数和(自身を除く): 2990356

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1181, 2260, 2362, 4724, 5905, 11810, 23620, 133453, 266906, 533812, 667265, 1334530, 2669060]

約数ペア:

[(1, 2669060), (2, 1334530), (4, 667265), (5, 533812), (10, 266906), (20, 133453), (113, 23620), (226, 11810), (452, 5905), (565, 4724), (1130, 2362), (1181, 2260)]