2585843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 16

約数和(自身を含む): 3040800

約数和(自身を除く): 454957

約数列:

[1, 13, 19, 29, 247, 361, 377, 551, 4693, 6859, 7163, 10469, 89167, 136097, 198911, 2585843]

約数ペア:

[(1, 2585843), (13, 198911), (19, 136097), (29, 89167), (247, 10469), (361, 7163), (377, 6859), (551, 4693)]