2017858435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{41143}}^1$

素因数の和:41742

約数の個数: 16

約数和(自身を含む): 2568373056

約数和(自身を除く): 550514621

約数列:

[1, 5, 17, 85, 577, 2885, 9809, 41143, 49045, 205715, 699431, 3497155, 23739511, 118697555, 403571687, 2017858435]

約数ペア:

[(1, 2017858435), (5, 403571687), (17, 118697555), (85, 23739511), (577, 3497155), (2885, 699431), (9809, 205715), (41143, 49045)]