2016206495

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1\times {\mathrm{3217}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 2438214240

約数和(自身を除く): 422007745

約数列:

[1, 5, 163, 769, 815, 3217, 3845, 16085, 125347, 524371, 626735, 2473873, 2621855, 12369365, 403241299, 2016206495]

約数ペア:

[(1, 2016206495), (5, 403241299), (163, 12369365), (769, 2621855), (815, 2473873), (3217, 626735), (3845, 524371), (16085, 125347)]