123682570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{102217}}^1$

素因数の和:102246

約数の個数: 24

約数和(自身を含む): 244709892

約数和(自身を除く): 121027322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 102217, 204434, 511085, 1022170, 1124387, 2248774, 5621935, 11243870, 12368257, 24736514, 61841285, 123682570]

約数ペア:

[(1, 123682570), (2, 61841285), (5, 24736514), (10, 12368257), (11, 11243870), (22, 5621935), (55, 2248774), (110, 1124387), (121, 1022170), (242, 511085), (605, 204434), (1210, 102217)]