2005803399

素因数分解:

$3^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1\times {\mathrm{4217}}^1$

素因数の和:5030

約数の個数: 16

約数和(自身を含む): 2688721920

約数和(自身を除く): 682918521

約数列:

[1, 3, 331, 479, 993, 1437, 4217, 12651, 158549, 475647, 1395827, 2019943, 4187481, 6059829, 668601133, 2005803399]

約数ペア:

[(1, 2005803399), (3, 668601133), (331, 6059829), (479, 4187481), (993, 2019943), (1437, 1395827), (4217, 475647), (12651, 158549)]