2867085347

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1\times {\mathrm{2861}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 3297024000

約数和(自身を除く): 429938653

約数列:

[1, 7, 239, 599, 1673, 2861, 4193, 20027, 143161, 683779, 1002127, 1713739, 4786453, 11996173, 409583621, 2867085347]

約数ペア:

[(1, 2867085347), (7, 409583621), (239, 11996173), (599, 4786453), (1673, 1713739), (2861, 1002127), (4193, 683779), (20027, 143161)]