2077992288

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{56813}}^1$

素因数の和:56956

約数の個数: 72

約数和(自身を含む): 5955925248

約数和(自身を除く): 3877932960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 36576, 56813, 113626, 170439, 227252, 340878, 454504, 511317, 681756, 909008, 1022634, 1363512, 1818016, 2045268, 2727024, 4090536, 5454048, 7215251, 8181072, 14430502, 16362144, 21645753, 28861004, 43291506, 57722008, 64937259, 86583012, 115444016, 129874518, 173166024, 230888032, 259749036, 346332048, 519498072, 692664096, 1038996144, 2077992288]

約数ペア:

[(1, 2077992288), (2, 1038996144), (3, 692664096), (4, 519498072), (6, 346332048), (8, 259749036), (9, 230888032), (12, 173166024), (16, 129874518), (18, 115444016), (24, 86583012), (32, 64937259), (36, 57722008), (48, 43291506), (72, 28861004), (96, 21645753), (127, 16362144), (144, 14430502), (254, 8181072), (288, 7215251), (381, 5454048), (508, 4090536), (762, 2727024), (1016, 2045268), (1143, 1818016), (1524, 1363512), (2032, 1022634), (2286, 909008), (3048, 681756), (4064, 511317), (4572, 454504), (6096, 340878), (9144, 227252), (12192, 170439), (18288, 113626), (36576, 56813)]