1813270506

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{67867}}^1$

素因数の和:68006

約数の個数: 32

約数和(自身を含む): 3736540608

約数和(自身を除く): 1923270102

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 4453, 8906, 13359, 26718, 67867, 135734, 203601, 407202, 4139887, 4954291, 8279774, 9908582, 12419661, 14862873, 24839322, 29725746, 302211751, 604423502, 906635253, 1813270506]

約数ペア:

[(1, 1813270506), (2, 906635253), (3, 604423502), (6, 302211751), (61, 29725746), (73, 24839322), (122, 14862873), (146, 12419661), (183, 9908582), (219, 8279774), (366, 4954291), (438, 4139887), (4453, 407202), (8906, 203601), (13359, 135734), (26718, 67867)]