2017926963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{55103}}^1$

素因数の和:55435

約数の個数: 24

約数和(自身を含む): 3149083392

約数和(自身を除く): 1131156429

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2817, 4069, 12207, 36621, 55103, 165309, 495927, 716339, 2149017, 6447051, 17247239, 51741717, 155225151, 224214107, 672642321, 2017926963]

約数ペア:

[(1, 2017926963), (3, 672642321), (9, 224214107), (13, 155225151), (39, 51741717), (117, 17247239), (313, 6447051), (939, 2149017), (2817, 716339), (4069, 495927), (12207, 165309), (36621, 55103)]