2018388416

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2818

約数の個数: 84

約数和(自身を含む): 4449494784

約数和(自身を除く): 2431106368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 121, 176, 194, 242, 352, 388, 484, 704, 776, 968, 1067, 1552, 1936, 2134, 2687, 3104, 3872, 4268, 5374, 6208, 7744, 8536, 10748, 11737, 17072, 21496, 23474, 29557, 34144, 42992, 46948, 59114, 68288, 85984, 93896, 118228, 171968, 187792, 236456, 260639, 325127, 375584, 472912, 521278, 650254, 751168, 945824, 1042556, 1300508, 1891648, 2085112, 2601016, 2867029, 4170224, 5202032, 5734058, 8340448, 10404064, 11468116, 16680896, 20808128, 22936232, 31537319, 45872464, 63074638, 91744928, 126149276, 183489856, 252298552, 504597104, 1009194208, 2018388416]

約数ペア:

[(1, 2018388416), (2, 1009194208), (4, 504597104), (8, 252298552), (11, 183489856), (16, 126149276), (22, 91744928), (32, 63074638), (44, 45872464), (64, 31537319), (88, 22936232), (97, 20808128), (121, 16680896), (176, 11468116), (194, 10404064), (242, 8340448), (352, 5734058), (388, 5202032), (484, 4170224), (704, 2867029), (776, 2601016), (968, 2085112), (1067, 1891648), (1552, 1300508), (1936, 1042556), (2134, 945824), (2687, 751168), (3104, 650254), (3872, 521278), (4268, 472912), (5374, 375584), (6208, 325127), (7744, 260639), (8536, 236456), (10748, 187792), (11737, 171968), (17072, 118228), (21496, 93896), (23474, 85984), (29557, 68288), (34144, 59114), (42992, 46948)]