2018481312

素因数分解:

$2^5\times 3^1\times {\mathrm{269}}^1\times {\mathrm{78163}}^1$

素因数の和:78445

約数の個数: 48

約数和(自身を含む): 5318278560

約数和(自身を除く): 3299797248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 8608, 12912, 25824, 78163, 156326, 234489, 312652, 468978, 625304, 937956, 1250608, 1875912, 2501216, 3751824, 7503648, 21025847, 42051694, 63077541, 84103388, 126155082, 168206776, 252310164, 336413552, 504620328, 672827104, 1009240656, 2018481312]

約数ペア:

[(1, 2018481312), (2, 1009240656), (3, 672827104), (4, 504620328), (6, 336413552), (8, 252310164), (12, 168206776), (16, 126155082), (24, 84103388), (32, 63077541), (48, 42051694), (96, 21025847), (269, 7503648), (538, 3751824), (807, 2501216), (1076, 1875912), (1614, 1250608), (2152, 937956), (3228, 625304), (4304, 468978), (6456, 312652), (8608, 234489), (12912, 156326), (25824, 78163)]