2856555509213

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{5953}}^1\times {\mathrm{770227}}^1$

素因数の和:776276

約数の個数: 16

約数和(自身を含む): 3301875008640

約数和(自身を除く): 445319499427

約数列:

[1, 7, 89, 623, 5953, 41671, 529817, 770227, 3708719, 5391589, 68550203, 479851421, 4585161331, 32096129317, 408079358459, 2856555509213]

約数ペア:

[(1, 2856555509213), (7, 408079358459), (89, 32096129317), (623, 4585161331), (5953, 479851421), (41671, 68550203), (529817, 5391589), (770227, 3708719)]