2685207595

素因数分解:

$5^1\times 7^2\times {\mathrm{10960031}}^1$

素因数の和:10960050

約数の個数: 12

約数和(自身を含む): 3748330944

約数和(自身を除く): 1063123349

約数列:

[1, 5, 7, 35, 49, 245, 10960031, 54800155, 76720217, 383601085, 537041519, 2685207595]

約数ペア:

[(1, 2685207595), (5, 537041519), (7, 383601085), (35, 76720217), (49, 54800155), (245, 10960031)]