2016141688

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{48437}}^1$

素因数の和:48508

約数の個数: 48

約数和(自身を含む): 4251887640

約数和(自身を除く): 2235745952

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 3784, 5203, 10406, 20812, 41624, 48437, 96874, 193748, 387496, 532807, 1065614, 2082791, 2131228, 4165582, 4262456, 5860877, 8331164, 11721754, 16662328, 22910701, 23443508, 45821402, 46887016, 91642804, 183285608, 252017711, 504035422, 1008070844, 2016141688]

約数ペア:

[(1, 2016141688), (2, 1008070844), (4, 504035422), (8, 252017711), (11, 183285608), (22, 91642804), (43, 46887016), (44, 45821402), (86, 23443508), (88, 22910701), (121, 16662328), (172, 11721754), (242, 8331164), (344, 5860877), (473, 4262456), (484, 4165582), (946, 2131228), (968, 2082791), (1892, 1065614), (3784, 532807), (5203, 387496), (10406, 193748), (20812, 96874), (41624, 48437)]