2247489686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{3533}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 3722574240

約数和(自身を除く): 1475084554

約数列:

[1, 2, 13, 26, 43, 86, 559, 569, 1118, 1138, 3533, 7066, 7397, 14794, 24467, 45929, 48934, 91858, 151919, 303838, 318071, 636142, 1974947, 2010277, 3949894, 4020554, 26133601, 52267202, 86441911, 172883822, 1123744843, 2247489686]

約数ペア:

[(1, 2247489686), (2, 1123744843), (13, 172883822), (26, 86441911), (43, 52267202), (86, 26133601), (559, 4020554), (569, 3949894), (1118, 2010277), (1138, 1974947), (3533, 636142), (7066, 318071), (7397, 303838), (14794, 151919), (24467, 91858), (45929, 48934)]