30157226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2621}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 49461408

約数和(自身を除く): 19304182

約数列:

[1, 2, 11, 22, 523, 1046, 2621, 5242, 5753, 11506, 28831, 57662, 1370783, 2741566, 15078613, 30157226]

約数ペア:

[(1, 30157226), (2, 15078613), (11, 2741566), (22, 1370783), (523, 57662), (1046, 28831), (2621, 11506), (5242, 5753)]