2182598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 24

約数和(自身を含む): 3734640

約数和(自身を除く): 1552042

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 311, 319, 622, 638, 3421, 3509, 6842, 7018, 9019, 18038, 37631, 75262, 99209, 198418, 1091299, 2182598]

約数ペア:

[(1, 2182598), (2, 1091299), (11, 198418), (22, 99209), (29, 75262), (58, 37631), (121, 18038), (242, 9019), (311, 7018), (319, 6842), (622, 3509), (638, 3421)]