2669253136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{15166211}}^1$

素因数の和:15166230

約数の個数: 20

約数和(自身を含む): 5641830864

約数和(自身を除く): 2972577728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 15166211, 30332422, 60664844, 121329688, 166828321, 242659376, 333656642, 667313284, 1334626568, 2669253136]

約数ペア:

[(1, 2669253136), (2, 1334626568), (4, 667313284), (8, 333656642), (11, 242659376), (16, 166828321), (22, 121329688), (44, 60664844), (88, 30332422), (176, 15166211)]