2809863963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{530063}}^1$

素因数の和:530119

約数の個数: 24

約数和(自身を含む): 4410132480

約数和(自身を除く): 1600268517

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 530063, 1590189, 4770567, 10071197, 16431953, 30213591, 49295859, 90640773, 147887577, 312207107, 936621321, 2809863963]

約数ペア:

[(1, 2809863963), (3, 936621321), (9, 312207107), (19, 147887577), (31, 90640773), (57, 49295859), (93, 30213591), (171, 16431953), (279, 10071197), (589, 4770567), (1767, 1590189), (5301, 530063)]