2685371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 3175200

約数和(自身を除く): 489829

約数列:

[1, 13, 17, 29, 221, 377, 419, 493, 5447, 6409, 7123, 12151, 92599, 157963, 206567, 2685371]

約数ペア:

[(1, 2685371), (13, 206567), (17, 157963), (29, 92599), (221, 12151), (377, 7123), (419, 6409), (493, 5447)]