2461483521

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{285191}}^1$

素因数の和:285341

約数の個数: 24

約数和(自身を含む): 4093075584

約数和(自身を除く): 1631592063

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 285191, 855573, 1996337, 2566719, 5989011, 17967033, 39071167, 117213501, 273498169, 351640503, 820494507, 2461483521]

約数ペア:

[(1, 2461483521), (3, 820494507), (7, 351640503), (9, 273498169), (21, 117213501), (63, 39071167), (137, 17967033), (411, 5989011), (959, 2566719), (1233, 1996337), (2877, 855573), (8631, 285191)]