20190663118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1030241}}^1$

素因数の和:1030523

約数の個数: 16

約数和(自身を含む): 31154518080

約数和(自身を除く): 10963854962

約数列:

[1, 2, 41, 82, 239, 478, 9799, 19598, 1030241, 2060482, 42239881, 84479762, 246227599, 492455198, 10095331559, 20190663118]

約数ペア:

[(1, 20190663118), (2, 10095331559), (41, 492455198), (82, 246227599), (239, 84479762), (478, 42239881), (9799, 2060482), (19598, 1030241)]