2138320836

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^2\times {\mathrm{8963}}^1$

素因数の和:9070

約数の個数: 72

約数和(自身を含む): 5664889440

約数和(自身を除く): 3526568604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2209, 2538, 4418, 5076, 6627, 8836, 8963, 13254, 17926, 19881, 26508, 26889, 35852, 39762, 53778, 59643, 79524, 80667, 107556, 119286, 161334, 238572, 242001, 322668, 421261, 484002, 842522, 968004, 1263783, 1685044, 2527566, 3791349, 5055132, 7582698, 11374047, 15165396, 19799267, 22748094, 39598534, 45496188, 59397801, 79197068, 118795602, 178193403, 237591204, 356386806, 534580209, 712773612, 1069160418, 2138320836]

約数ペア:

[(1, 2138320836), (2, 1069160418), (3, 712773612), (4, 534580209), (6, 356386806), (9, 237591204), (12, 178193403), (18, 118795602), (27, 79197068), (36, 59397801), (47, 45496188), (54, 39598534), (94, 22748094), (108, 19799267), (141, 15165396), (188, 11374047), (282, 7582698), (423, 5055132), (564, 3791349), (846, 2527566), (1269, 1685044), (1692, 1263783), (2209, 968004), (2538, 842522), (4418, 484002), (5076, 421261), (6627, 322668), (8836, 242001), (8963, 238572), (13254, 161334), (17926, 119286), (19881, 107556), (26508, 80667), (26889, 79524), (35852, 59643), (39762, 53778)]