20187076002

素因数分解:

$2^1\times 3^1\times {\mathrm{6791}}^1\times {\mathrm{495437}}^1$

素因数の和:502233

約数の個数: 16

約数和(自身を含む): 40380178752

約数和(自身を除く): 20193102750

約数列:

[1, 2, 3, 6, 6791, 13582, 20373, 40746, 495437, 990874, 1486311, 2972622, 3364512667, 6729025334, 10093538001, 20187076002]

約数ペア:

[(1, 20187076002), (2, 10093538001), (3, 6729025334), (6, 3364512667), (6791, 2972622), (13582, 1486311), (20373, 990874), (40746, 495437)]