2201718524

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{27689}}^1$

素因数の和:27989

約数の個数: 24

約数和(自身を含む): 3910714080

約数和(自身を除く): 1708995556

約数列:

[1, 2, 4, 103, 193, 206, 386, 412, 772, 19879, 27689, 39758, 55378, 79516, 110756, 2851967, 5343977, 5703934, 10687954, 11407868, 21375908, 550429631, 1100859262, 2201718524]

約数ペア:

[(1, 2201718524), (2, 1100859262), (4, 550429631), (103, 21375908), (193, 11407868), (206, 10687954), (386, 5703934), (412, 5343977), (772, 2851967), (19879, 110756), (27689, 79516), (39758, 55378)]