2017125522

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{6323}}^1$

素因数の和:6847

約数の個数: 48

約数和(自身を含む): 4498640640

約数和(自身を除く): 2481515118

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 479, 666, 958, 1437, 2874, 4311, 6323, 8622, 12646, 17723, 18969, 35446, 37938, 53169, 56907, 106338, 113814, 159507, 233951, 319014, 467902, 701853, 1403706, 2105559, 3028717, 4211118, 6057434, 9086151, 18172302, 27258453, 54516906, 112062529, 224125058, 336187587, 672375174, 1008562761, 2017125522]

約数ペア:

[(1, 2017125522), (2, 1008562761), (3, 672375174), (6, 336187587), (9, 224125058), (18, 112062529), (37, 54516906), (74, 27258453), (111, 18172302), (222, 9086151), (333, 6057434), (479, 4211118), (666, 3028717), (958, 2105559), (1437, 1403706), (2874, 701853), (4311, 467902), (6323, 319014), (8622, 233951), (12646, 159507), (17723, 113814), (18969, 106338), (35446, 56907), (37938, 53169)]