2012397218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2091889}}^1$

素因数の和:2091941

約数の個数: 16

約数和(自身を含む): 3338656440

約数和(自身を除く): 1326259222

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2091889, 4183778, 27194557, 54389114, 77399893, 154799786, 1006198609, 2012397218]

約数ペア:

[(1, 2012397218), (2, 1006198609), (13, 154799786), (26, 77399893), (37, 54389114), (74, 27194557), (481, 4183778), (962, 2091889)]