492030910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7029013}}^1$

素因数の和:7029027

約数の個数: 16

約数和(自身を含む): 1012178016

約数和(自身を除く): 520147106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7029013, 14058026, 35145065, 49203091, 70290130, 98406182, 246015455, 492030910]

約数ペア:

[(1, 492030910), (2, 246015455), (5, 98406182), (7, 70290130), (10, 49203091), (14, 35145065), (35, 14058026), (70, 7029013)]