6853220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31151}}^1$

素因数の和:31171

約数の個数: 24

約数和(自身を含む): 15700608

約数和(自身を除く): 8847388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 31151, 62302, 124604, 155755, 311510, 342661, 623020, 685322, 1370644, 1713305, 3426610, 6853220]

約数ペア:

[(1, 6853220), (2, 3426610), (4, 1713305), (5, 1370644), (10, 685322), (11, 623020), (20, 342661), (22, 311510), (44, 155755), (55, 124604), (110, 62302), (220, 31151)]