2223530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 4096224

約数和(自身を除く): 1872694

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 5171, 10342, 25855, 51710, 222353, 444706, 1111765, 2223530]

約数ペア:

[(1, 2223530), (2, 1111765), (5, 444706), (10, 222353), (43, 51710), (86, 25855), (215, 10342), (430, 5171)]