2564805088

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{953}}^1\times {\mathrm{2713}}^1$

素因数の和:3707

約数の個数: 48

約数和(自身を含む): 5219738496

約数和(自身を除く): 2654933408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 953, 992, 1906, 2713, 3812, 5426, 7624, 10852, 15248, 21704, 29543, 30496, 43408, 59086, 84103, 86816, 118172, 168206, 236344, 336412, 472688, 672824, 945376, 1345648, 2585489, 2691296, 5170978, 10341956, 20683912, 41367824, 80150159, 82735648, 160300318, 320600636, 641201272, 1282402544, 2564805088]

約数ペア:

[(1, 2564805088), (2, 1282402544), (4, 641201272), (8, 320600636), (16, 160300318), (31, 82735648), (32, 80150159), (62, 41367824), (124, 20683912), (248, 10341956), (496, 5170978), (953, 2691296), (992, 2585489), (1906, 1345648), (2713, 945376), (3812, 672824), (5426, 472688), (7624, 336412), (10852, 236344), (15248, 168206), (21704, 118172), (29543, 86816), (30496, 84103), (43408, 59086)]