2008190913

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1\times {\mathrm{2689}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 2703514560

約数和(自身を除く): 695323647

約数列:

[1, 3, 113, 339, 2203, 2689, 6609, 8067, 248939, 303857, 746817, 911571, 5923867, 17771601, 669396971, 2008190913]

約数ペア:

[(1, 2008190913), (3, 669396971), (113, 17771601), (339, 5923867), (2203, 911571), (2689, 746817), (6609, 303857), (8067, 248939)]