2574018

素因数分解:

$2^1\times 3^4\times {\mathrm{15889}}^1$

素因数の和:15903

約数の個数: 20

約数和(自身を含む): 5768070

約数和(自身を除く): 3194052

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15889, 31778, 47667, 95334, 143001, 286002, 429003, 858006, 1287009, 2574018]

約数ペア:

[(1, 2574018), (2, 1287009), (3, 858006), (6, 429003), (9, 286002), (18, 143001), (27, 95334), (54, 47667), (81, 31778), (162, 15889)]