1601001557998

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1\times {\mathrm{7563239}}^1$

素因数の和:7565291

約数の個数: 16

約数和(自身を含む): 2448039270240

約数和(自身を除く): 847037712242

約数列:

[1, 2, 53, 106, 1997, 3994, 105841, 211682, 7563239, 15126478, 400851667, 801703334, 15103788283, 30207576566, 800500778999, 1601001557998]

約数ペア:

[(1, 1601001557998), (2, 800500778999), (53, 30207576566), (106, 15103788283), (1997, 801703334), (3994, 400851667), (105841, 15126478), (211682, 7563239)]