2947607156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{44389}}^1$

素因数の和:45683

約数の個数: 24

約数和(自身を含む): 5559581160

約数和(自身を除く): 2611974004

約数列:

[1, 2, 4, 13, 26, 52, 1277, 2554, 5108, 16601, 33202, 44389, 66404, 88778, 177556, 577057, 1154114, 2308228, 56684753, 113369506, 226739012, 736901789, 1473803578, 2947607156]

約数ペア:

[(1, 2947607156), (2, 1473803578), (4, 736901789), (13, 226739012), (26, 113369506), (52, 56684753), (1277, 2308228), (2554, 1154114), (5108, 577057), (16601, 177556), (33202, 88778), (44389, 66404)]