4990510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71293}}^1$

素因数の和:71307

約数の個数: 16

約数和(自身を含む): 10266336

約数和(自身を除く): 5275826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71293, 142586, 356465, 499051, 712930, 998102, 2495255, 4990510]

約数ペア:

[(1, 4990510), (2, 2495255), (5, 998102), (7, 712930), (10, 499051), (14, 356465), (35, 142586), (70, 71293)]