30589922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20753}}^1$

素因数の和:20833

約数の個数: 16

約数和(自身を含む): 50805792

約数和(自身を除く): 20215870

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 20753, 41506, 228283, 456566, 1390451, 2780902, 15294961, 30589922]

約数ペア:

[(1, 30589922), (2, 15294961), (11, 2780902), (22, 1390451), (67, 456566), (134, 228283), (737, 41506), (1474, 20753)]