2152370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 4478976

約数和(自身を除く): 2326606

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1151, 1870, 2302, 5755, 11510, 12661, 19567, 25322, 39134, 63305, 97835, 126610, 195670, 215237, 430474, 1076185, 2152370]

約数ペア:

[(1, 2152370), (2, 1076185), (5, 430474), (10, 215237), (11, 195670), (17, 126610), (22, 97835), (34, 63305), (55, 39134), (85, 25322), (110, 19567), (170, 12661), (187, 11510), (374, 5755), (935, 2302), (1151, 1870)]