2041542145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{110863}}^1$

素因数の和:111024

約数の個数: 16

約数和(自身を含む): 2554306560

約数和(自身を除く): 512764415

約数列:

[1, 5, 29, 127, 145, 635, 3683, 18415, 110863, 554315, 3215027, 14079601, 16075135, 70398005, 408308429, 2041542145]

約数ペア:

[(1, 2041542145), (5, 408308429), (29, 70398005), (127, 16075135), (145, 14079601), (635, 3215027), (3683, 554315), (18415, 110863)]