2012923009

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{3511}}^1$

素因数の和:3820

約数の個数: 16

約数和(自身を含む): 2101580800

約数和(自身を除く): 88657791

約数列:

[1, 43, 67, 199, 2881, 3511, 8557, 13333, 150973, 235237, 573319, 698689, 10115191, 30043627, 46812163, 2012923009]

約数ペア:

[(1, 2012923009), (43, 46812163), (67, 30043627), (199, 10115191), (2881, 698689), (3511, 573319), (8557, 235237), (13333, 150973)]