2020339995

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1191941}}^1$

素因数の和:1192062

約数の個数: 16

約数和(自身を含む): 3261153312

約数和(自身を除く): 1240813317

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 1191941, 3575823, 5959705, 17879115, 134689333, 404067999, 673446665, 2020339995]

約数ペア:

[(1, 2020339995), (3, 673446665), (5, 404067999), (15, 134689333), (113, 17879115), (339, 5959705), (565, 3575823), (1695, 1191941)]