2100040916

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{181}}^1\times {\mathrm{3449}}^1$

素因数の和:3692

約数の個数: 36

約数和(自身を含む): 3828306300

約数和(自身を除く): 1728265384

約数列:

[1, 2, 4, 29, 58, 116, 181, 362, 724, 841, 1682, 3364, 3449, 5249, 6898, 10498, 13796, 20996, 100021, 152221, 200042, 304442, 400084, 608884, 624269, 1248538, 2497076, 2900609, 5801218, 11602436, 18103801, 36207602, 72415204, 525010229, 1050020458, 2100040916]

約数ペア:

[(1, 2100040916), (2, 1050020458), (4, 525010229), (29, 72415204), (58, 36207602), (116, 18103801), (181, 11602436), (362, 5801218), (724, 2900609), (841, 2497076), (1682, 1248538), (3364, 624269), (3449, 608884), (5249, 400084), (6898, 304442), (10498, 200042), (13796, 152221), (20996, 100021)]