2149492722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{26729}}^1$

素因数の和:27778

約数の個数: 32

約数和(自身を含む): 4634340480

約数和(自身を除く): 2484847758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1031, 2062, 3093, 6186, 13403, 26729, 26806, 40209, 53458, 80187, 80418, 160374, 347477, 694954, 1042431, 2084862, 27557599, 55115198, 82672797, 165345594, 358248787, 716497574, 1074746361, 2149492722]

約数ペア:

[(1, 2149492722), (2, 1074746361), (3, 716497574), (6, 358248787), (13, 165345594), (26, 82672797), (39, 55115198), (78, 27557599), (1031, 2084862), (2062, 1042431), (3093, 694954), (6186, 347477), (13403, 160374), (26729, 80418), (26806, 80187), (40209, 53458)]