486536890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6950527}}^1$

素因数の和:6950541

約数の個数: 16

約数和(自身を含む): 1000876032

約数和(自身を除く): 514339142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6950527, 13901054, 34752635, 48653689, 69505270, 97307378, 243268445, 486536890]

約数ペア:

[(1, 486536890), (2, 243268445), (5, 97307378), (7, 69505270), (10, 48653689), (14, 34752635), (35, 13901054), (70, 6950527)]