2001044259

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{5170657}}^1$

素因数の和:5170706

約数の個数: 12

約数和(自身を含む): 2957616376

約数和(自身を除く): 956572117

約数列:

[1, 3, 9, 43, 129, 387, 5170657, 15511971, 46535913, 222338251, 667014753, 2001044259]

約数ペア:

[(1, 2001044259), (3, 667014753), (9, 222338251), (43, 46535913), (129, 15511971), (387, 5170657)]