2018608896

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{84787}}^1$

素因数の和:84837

約数の個数: 72

約数和(自身を含む): 5545813504

約数和(自身を除く): 3527204608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 84787, 169574, 254361, 339148, 508722, 678296, 1017444, 1356592, 2034888, 2628397, 2713184, 4069776, 5256794, 5426368, 7885191, 8139552, 10513588, 10852736, 15770382, 16279104, 21027176, 21705472, 31540764, 32558208, 42054352, 63081528, 65116416, 84108704, 126163056, 168217408, 252326112, 336434816, 504652224, 672869632, 1009304448, 2018608896]

約数ペア:

[(1, 2018608896), (2, 1009304448), (3, 672869632), (4, 504652224), (6, 336434816), (8, 252326112), (12, 168217408), (16, 126163056), (24, 84108704), (31, 65116416), (32, 63081528), (48, 42054352), (62, 32558208), (64, 31540764), (93, 21705472), (96, 21027176), (124, 16279104), (128, 15770382), (186, 10852736), (192, 10513588), (248, 8139552), (256, 7885191), (372, 5426368), (384, 5256794), (496, 4069776), (744, 2713184), (768, 2628397), (992, 2034888), (1488, 1356592), (1984, 1017444), (2976, 678296), (3968, 508722), (5952, 339148), (7936, 254361), (11904, 169574), (23808, 84787)]