2740606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:719

約数の個数: 16

約数和(自身を含む): 4510080

約数和(自身を除く): 1769474

約数列:

[1, 2, 11, 22, 347, 359, 694, 718, 3817, 3949, 7634, 7898, 124573, 249146, 1370303, 2740606]

約数ペア:

[(1, 2740606), (2, 1370303), (11, 249146), (22, 124573), (347, 7898), (359, 7634), (694, 3949), (718, 3817)]