2022422731

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{278609}}^1$

素因数の和:278694

約数の個数: 16

約数和(自身を含む): 2487430080

約数和(自身を除く): 465007349

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 278609, 1950263, 4736353, 16995149, 33154471, 118966043, 288917533, 2022422731]

約数ペア:

[(1, 2022422731), (7, 288917533), (17, 118966043), (61, 33154471), (119, 16995149), (427, 4736353), (1037, 1950263), (7259, 278609)]