2122582

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1$

素因数の和:217

約数の個数: 36

約数和(自身を含む): 4093740

約数和(自身を除く): 1971158

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 179, 242, 358, 539, 847, 1078, 1253, 1694, 1969, 2506, 3938, 5929, 8771, 11858, 13783, 17542, 21659, 27566, 43318, 96481, 151613, 192962, 303226, 1061291, 2122582]

約数ペア:

[(1, 2122582), (2, 1061291), (7, 303226), (11, 192962), (14, 151613), (22, 96481), (49, 43318), (77, 27566), (98, 21659), (121, 17542), (154, 13783), (179, 11858), (242, 8771), (358, 5929), (539, 3938), (847, 2506), (1078, 1969), (1253, 1694)]