2015581359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 2955962880

約数和(自身を除く): 940381521

約数列:

[1, 3, 11, 33, 277, 311, 709, 831, 933, 2127, 3047, 3421, 7799, 9141, 10263, 23397, 86147, 196393, 220499, 258441, 589179, 661497, 947617, 2160323, 2425489, 2842851, 6480969, 7276467, 61078223, 183234669, 671860453, 2015581359]

約数ペア:

[(1, 2015581359), (3, 671860453), (11, 183234669), (33, 61078223), (277, 7276467), (311, 6480969), (709, 2842851), (831, 2425489), (933, 2160323), (2127, 947617), (3047, 661497), (3421, 589179), (7799, 258441), (9141, 220499), (10263, 196393), (23397, 86147)]