528029060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2030881}}^1$

素因数の和:2030903

約数の個数: 24

約数和(自身を含む): 1194158616

約数和(自身を除く): 666129556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2030881, 4061762, 8123524, 10154405, 20308810, 26401453, 40617620, 52802906, 105605812, 132007265, 264014530, 528029060]

約数ペア:

[(1, 528029060), (2, 264014530), (4, 132007265), (5, 105605812), (10, 52802906), (13, 40617620), (20, 26401453), (26, 20308810), (52, 10154405), (65, 8123524), (130, 4061762), (260, 2030881)]