2394130689

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1738657}}^1$

素因数の和:1738686

約数の個数: 20

約数和(自身を含む): 3786797124

約数和(自身を除く): 1392666435

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1738657, 5215971, 15647913, 29557169, 46943739, 88671507, 140831217, 266014521, 798043563, 2394130689]

約数ペア:

[(1, 2394130689), (3, 798043563), (9, 266014521), (17, 140831217), (27, 88671507), (51, 46943739), (81, 29557169), (153, 15647913), (459, 5215971), (1377, 1738657)]