2023429072

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{306209}}^1$

素因数の和:306283

約数の個数: 40

約数和(自身を含む): 4556404800

約数和(自身を除く): 2532975728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 306209, 612418, 1224836, 2143463, 2449672, 4286926, 4899344, 8573852, 17147704, 18066331, 34295408, 36132662, 72265324, 126464317, 144530648, 252928634, 289061296, 505857268, 1011714536, 2023429072]

約数ペア:

[(1, 2023429072), (2, 1011714536), (4, 505857268), (7, 289061296), (8, 252928634), (14, 144530648), (16, 126464317), (28, 72265324), (56, 36132662), (59, 34295408), (112, 18066331), (118, 17147704), (236, 8573852), (413, 4899344), (472, 4286926), (826, 2449672), (944, 2143463), (1652, 1224836), (3304, 612418), (6608, 306209)]