2796310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2311}}^1$

素因数の和:2340

約数の個数: 24

約数和(自身を含む): 5534928

約数和(自身を除く): 2738618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2311, 4622, 11555, 23110, 25421, 50842, 127105, 254210, 279631, 559262, 1398155, 2796310]

約数ペア:

[(1, 2796310), (2, 1398155), (5, 559262), (10, 279631), (11, 254210), (22, 127105), (55, 50842), (110, 25421), (121, 23110), (242, 11555), (605, 4622), (1210, 2311)]