2018295561

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2459}}^1\times {\mathrm{6673}}^1$

素因数の和:9176

約数の個数: 16

約数和(自身を含む): 2758230720

約数和(自身を除く): 739935159

約数列:

[1, 3, 41, 123, 2459, 6673, 7377, 20019, 100819, 273593, 302457, 820779, 16408907, 49226721, 672765187, 2018295561]

約数ペア:

[(1, 2018295561), (3, 672765187), (41, 49226721), (123, 16408907), (2459, 820779), (6673, 302457), (7377, 273593), (20019, 100819)]