1963400979485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{830190689}}^1$

素因数の和:830190748

約数の個数: 16

約数和(自身を含む): 2630044105920

約数和(自身を除く): 666643126435

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 830190689, 4150953445, 9132097579, 35698199627, 45660487895, 178490998135, 392680195897, 1963400979485]

約数ペア:

[(1, 1963400979485), (5, 392680195897), (11, 178490998135), (43, 45660487895), (55, 35698199627), (215, 9132097579), (473, 4150953445), (2365, 830190689)]