3979010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{56843}}^1$

素因数の和:56857

約数の個数: 16

約数和(自身を含む): 8185536

約数和(自身を除く): 4206526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 56843, 113686, 284215, 397901, 568430, 795802, 1989505, 3979010]

約数ペア:

[(1, 3979010), (2, 1989505), (5, 795802), (7, 568430), (10, 397901), (14, 284215), (35, 113686), (70, 56843)]