22761020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19289}}^1$

素因数の和:19357

約数の個数: 24

約数和(自身を含む): 48610800

約数和(自身を除く): 25849780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 19289, 38578, 77156, 96445, 192890, 385780, 1138051, 2276102, 4552204, 5690255, 11380510, 22761020]

約数ペア:

[(1, 22761020), (2, 11380510), (4, 5690255), (5, 4552204), (10, 2276102), (20, 1138051), (59, 385780), (118, 192890), (236, 96445), (295, 77156), (590, 38578), (1180, 19289)]