2016138321

素因数分解:

$3^2\times {\mathrm{4057}}^1\times {\mathrm{55217}}^1$

素因数の和:59280

約数の個数: 12

約数和(自身を含む): 2912970372

約数和(自身を除く): 896832051

約数列:

[1, 3, 9, 4057, 12171, 36513, 55217, 165651, 496953, 224015369, 672046107, 2016138321]

約数ペア:

[(1, 2016138321), (3, 672046107), (9, 224015369), (4057, 496953), (12171, 165651), (36513, 55217)]