1683710874

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1873}}^1$

素因数の和:2097

約数の個数: 80

約数和(自身を含む): 3918309120

約数和(自身を除く): 2234598246

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 179, 186, 279, 358, 537, 558, 837, 1074, 1611, 1674, 1873, 2511, 3222, 3746, 4833, 5022, 5549, 5619, 9666, 11098, 11238, 14499, 16647, 16857, 28998, 33294, 33714, 49941, 50571, 58063, 99882, 101142, 116126, 149823, 151713, 174189, 299646, 303426, 335267, 348378, 449469, 522567, 670534, 898938, 1005801, 1045134, 1567701, 2011602, 3017403, 3135402, 4703103, 6034806, 9052209, 9406206, 10393277, 18104418, 20786554, 27156627, 31179831, 54313254, 62359662, 93539493, 187078986, 280618479, 561236958, 841855437, 1683710874]

約数ペア:

[(1, 1683710874), (2, 841855437), (3, 561236958), (6, 280618479), (9, 187078986), (18, 93539493), (27, 62359662), (31, 54313254), (54, 31179831), (62, 27156627), (81, 20786554), (93, 18104418), (162, 10393277), (179, 9406206), (186, 9052209), (279, 6034806), (358, 4703103), (537, 3135402), (558, 3017403), (837, 2011602), (1074, 1567701), (1611, 1045134), (1674, 1005801), (1873, 898938), (2511, 670534), (3222, 522567), (3746, 449469), (4833, 348378), (5022, 335267), (5549, 303426), (5619, 299646), (9666, 174189), (11098, 151713), (11238, 149823), (14499, 116126), (16647, 101142), (16857, 99882), (28998, 58063), (33294, 50571), (33714, 49941)]