2727788

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 5605152

約数和(自身を除く): 2877364

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2633, 5266, 10532, 18431, 36862, 73724, 97421, 194842, 389684, 681947, 1363894, 2727788]

約数ペア:

[(1, 2727788), (2, 1363894), (4, 681947), (7, 389684), (14, 194842), (28, 97421), (37, 73724), (74, 36862), (148, 18431), (259, 10532), (518, 5266), (1036, 2633)]