2611426705

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{31393}}^1$

素因数の和:31656

約数の個数: 16

約数和(自身を含む): 3182598144

約数和(自身を除く): 571171439

約数列:

[1, 5, 127, 131, 635, 655, 16637, 31393, 83185, 156965, 3986911, 4112483, 19934555, 20562415, 522285341, 2611426705]

約数ペア:

[(1, 2611426705), (5, 522285341), (127, 20562415), (131, 19934555), (635, 4112483), (655, 3986911), (16637, 156965), (31393, 83185)]