2040375033

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{20593}}^1$

素因数の和:20809

約数の個数: 24

約数和(自身を含む): 3003840840

約数和(自身を除く): 963465807

約数列:

[1, 3, 9, 101, 109, 303, 327, 909, 981, 11009, 20593, 33027, 61779, 99081, 185337, 2079893, 2244637, 6239679, 6733911, 18719037, 20201733, 226708337, 680125011, 2040375033]

約数ペア:

[(1, 2040375033), (3, 680125011), (9, 226708337), (101, 20201733), (109, 18719037), (303, 6733911), (327, 6239679), (909, 2244637), (981, 2079893), (11009, 185337), (20593, 99081), (33027, 61779)]