2012086207208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{9359237}}^1$

素因数の和:9359610

約数の個数: 64

約数和(自身を含む): 4717055952000

約数和(自身を除く): 2704969744792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 349, 616, 698, 1396, 2443, 2792, 3839, 4886, 7678, 9772, 15356, 19544, 26873, 30712, 53746, 107492, 214984, 9359237, 18718474, 37436948, 65514659, 74873896, 102951607, 131029318, 205903214, 262058636, 411806428, 524117272, 720661249, 823612856, 1441322498, 2882644996, 3266373713, 5765289992, 6532747426, 13065494852, 22864615991, 26130989704, 35930110843, 45729231982, 71860221686, 91458463964, 143720443372, 182916927928, 251510775901, 287440886744, 503021551802, 1006043103604, 2012086207208]

約数ペア:

[(1, 2012086207208), (2, 1006043103604), (4, 503021551802), (7, 287440886744), (8, 251510775901), (11, 182916927928), (14, 143720443372), (22, 91458463964), (28, 71860221686), (44, 45729231982), (56, 35930110843), (77, 26130989704), (88, 22864615991), (154, 13065494852), (308, 6532747426), (349, 5765289992), (616, 3266373713), (698, 2882644996), (1396, 1441322498), (2443, 823612856), (2792, 720661249), (3839, 524117272), (4886, 411806428), (7678, 262058636), (9772, 205903214), (15356, 131029318), (19544, 102951607), (26873, 74873896), (30712, 65514659), (53746, 37436948), (107492, 18718474), (214984, 9359237)]