2269199999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2521}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 2568021456

約数和(自身を除く): 298821457

約数列:

[1, 11, 43, 121, 173, 473, 1903, 2521, 5203, 7439, 20933, 27731, 81829, 108403, 305041, 436133, 900119, 1192433, 4797463, 13116763, 18753719, 52772093, 206290909, 2269199999]

約数ペア:

[(1, 2269199999), (11, 206290909), (43, 52772093), (121, 18753719), (173, 13116763), (473, 4797463), (1903, 1192433), (2521, 900119), (5203, 436133), (7439, 305041), (20933, 108403), (27731, 81829)]