30646396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2802

約数の個数: 36

約数和(自身を含む): 61535376

約数和(自身を除く): 30888980

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2753, 2783, 5506, 5566, 11012, 11132, 30283, 60566, 63319, 121132, 126638, 253276, 333113, 666226, 696509, 1332452, 1393018, 2786036, 7661599, 15323198, 30646396]

約数ペア:

[(1, 30646396), (2, 15323198), (4, 7661599), (11, 2786036), (22, 1393018), (23, 1332452), (44, 696509), (46, 666226), (92, 333113), (121, 253276), (242, 126638), (253, 121132), (484, 63319), (506, 60566), (1012, 30283), (2753, 11132), (2783, 11012), (5506, 5566)]