2018384188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13637731}}^1$

素因数の和:13637772

約数の個数: 12

約数和(自身を含む): 3627636712

約数和(自身を除く): 1609252524

約数列:

[1, 2, 4, 37, 74, 148, 13637731, 27275462, 54550924, 504596047, 1009192094, 2018384188]

約数ペア:

[(1, 2018384188), (2, 1009192094), (4, 504596047), (37, 54550924), (74, 27275462), (148, 13637731)]