10690690

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2381}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 19294200

約数和(自身を除く): 8603510

約数列:

[1, 2, 5, 10, 449, 898, 2245, 2381, 4490, 4762, 11905, 23810, 1069069, 2138138, 5345345, 10690690]

約数ペア:

[(1, 10690690), (2, 5345345), (5, 2138138), (10, 1069069), (449, 23810), (898, 11905), (2245, 4762), (2381, 4490)]