2018701464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{6691}}^1$

素因数の和:7680

約数の個数: 64

約数和(自身を含む): 5441399040

約数和(自身を除く): 3422697576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 967, 1934, 2901, 3868, 5802, 6691, 7736, 11604, 12571, 13382, 20073, 23208, 25142, 26764, 37713, 40146, 50284, 53528, 75426, 80292, 86983, 100568, 150852, 160584, 173966, 260949, 301704, 347932, 521898, 695864, 1043796, 2087592, 6470197, 12940394, 19410591, 25880788, 38821182, 51761576, 77642364, 84112561, 155284728, 168225122, 252337683, 336450244, 504675366, 672900488, 1009350732, 2018701464]

約数ペア:

[(1, 2018701464), (2, 1009350732), (3, 672900488), (4, 504675366), (6, 336450244), (8, 252337683), (12, 168225122), (13, 155284728), (24, 84112561), (26, 77642364), (39, 51761576), (52, 38821182), (78, 25880788), (104, 19410591), (156, 12940394), (312, 6470197), (967, 2087592), (1934, 1043796), (2901, 695864), (3868, 521898), (5802, 347932), (6691, 301704), (7736, 260949), (11604, 173966), (12571, 160584), (13382, 150852), (20073, 100568), (23208, 86983), (25142, 80292), (26764, 75426), (37713, 53528), (40146, 50284)]