2007485211

素因数分解:

$3^1\times {\mathrm{683}}^1\times {\mathrm{971}}^1\times {\mathrm{1009}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 2685985920

約数和(自身を除く): 678500709

約数列:

[1, 3, 683, 971, 1009, 2049, 2913, 3027, 663193, 689147, 979739, 1989579, 2067441, 2939217, 669161737, 2007485211]

約数ペア:

[(1, 2007485211), (3, 669161737), (683, 2939217), (971, 2067441), (1009, 1989579), (2049, 979739), (2913, 689147), (3027, 663193)]