4649369708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1753}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 8547845376

約数和(自身を除く): 3898475668

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 293, 586, 1172, 1753, 2263, 3506, 4526, 7012, 9052, 9083, 18166, 21389, 36332, 42778, 54343, 85556, 108686, 127969, 217372, 255938, 511876, 513629, 663059, 1027258, 1326118, 2054516, 2652236, 3967039, 7934078, 15868156, 15922499, 31844998, 37494917, 63689996, 74989834, 149979668, 1162342427, 2324684854, 4649369708]

約数ペア:

[(1, 4649369708), (2, 2324684854), (4, 1162342427), (31, 149979668), (62, 74989834), (73, 63689996), (124, 37494917), (146, 31844998), (292, 15922499), (293, 15868156), (586, 7934078), (1172, 3967039), (1753, 2652236), (2263, 2054516), (3506, 1326118), (4526, 1027258), (7012, 663059), (9052, 513629), (9083, 511876), (18166, 255938), (21389, 217372), (36332, 127969), (42778, 108686), (54343, 85556)]