2255211310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1863811}}^1$

素因数の和:1863840

約数の個数: 24

約数和(自身を含む): 4461965928

約数和(自身を除く): 2206754618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1863811, 3727622, 9319055, 18638110, 20501921, 41003842, 102509605, 205019210, 225521131, 451042262, 1127605655, 2255211310]

約数ペア:

[(1, 2255211310), (2, 1127605655), (5, 451042262), (10, 225521131), (11, 205019210), (22, 102509605), (55, 41003842), (110, 20501921), (121, 18638110), (242, 9319055), (605, 3727622), (1210, 1863811)]