2052803511

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{74857}}^1$

素因数の和:75151

約数の個数: 24

約数和(自身を含む): 3246441744

約数和(自身を除く): 1193638233

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 3047, 9141, 27423, 74857, 224571, 673713, 823427, 2470281, 7410843, 20735389, 62206167, 186618501, 228089279, 684267837, 2052803511]

約数ペア:

[(1, 2052803511), (3, 684267837), (9, 228089279), (11, 186618501), (33, 62206167), (99, 20735389), (277, 7410843), (831, 2470281), (2493, 823427), (3047, 673713), (9141, 224571), (27423, 74857)]