2023993024

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{2111}}^1$

素因数の和:2405

約数の個数: 56

約数和(自身を含む): 4094171136

約数和(自身を除く): 2070178112

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 211, 284, 422, 568, 844, 1136, 1688, 2111, 2272, 3376, 4222, 4544, 6752, 8444, 13504, 14981, 16888, 29962, 33776, 59924, 67552, 119848, 135104, 149881, 239696, 299762, 445421, 479392, 599524, 890842, 958784, 1199048, 1781684, 2398096, 3563368, 4796192, 7126736, 9592384, 14253472, 28506944, 31624891, 63249782, 126499564, 252999128, 505998256, 1011996512, 2023993024]

約数ペア:

[(1, 2023993024), (2, 1011996512), (4, 505998256), (8, 252999128), (16, 126499564), (32, 63249782), (64, 31624891), (71, 28506944), (142, 14253472), (211, 9592384), (284, 7126736), (422, 4796192), (568, 3563368), (844, 2398096), (1136, 1781684), (1688, 1199048), (2111, 958784), (2272, 890842), (3376, 599524), (4222, 479392), (4544, 445421), (6752, 299762), (8444, 239696), (13504, 149881), (14981, 135104), (16888, 119848), (29962, 67552), (33776, 59924)]