859846210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1211051}}^1$

素因数の和:1211129

約数の個数: 16

約数和(自身を含む): 1569523392

約数和(自身を除く): 709677182

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1211051, 2422102, 6055255, 12110510, 85984621, 171969242, 429923105, 859846210]

約数ペア:

[(1, 859846210), (2, 429923105), (5, 171969242), (10, 85984621), (71, 12110510), (142, 6055255), (355, 2422102), (710, 1211051)]