2016377945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{24709}}^1$

素因数の和:25592

約数の個数: 16

約数和(自身を含む): 2550072000

約数和(自身を除く): 533694055

約数列:

[1, 5, 19, 95, 859, 4295, 16321, 24709, 81605, 123545, 469471, 2347355, 21225031, 106125155, 403275589, 2016377945]

約数ペア:

[(1, 2016377945), (5, 403275589), (19, 106125155), (95, 21225031), (859, 2347355), (4295, 469471), (16321, 123545), (24709, 81605)]