2028425471

素因数分解:

${\mathrm{139}}^1\times {\mathrm{3631}}^1\times {\mathrm{4019}}^1$

素因数の和:7789

約数の個数: 8

約数和(自身を含む): 2044089600

約数和(自身を除く): 15664129

約数列:

[1, 139, 3631, 4019, 504709, 558641, 14592989, 2028425471]

約数ペア:

[(1, 2028425471), (139, 14592989), (3631, 558641), (4019, 504709)]