70040082670

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{3253139}}^1$

素因数の和:3255299

約数の個数: 16

約数和(自身を含む): 126130744080

約数和(自身を除く): 56090661410

約数列:

[1, 2, 5, 10, 2153, 4306, 10765, 21530, 3253139, 6506278, 16265695, 32531390, 7004008267, 14008016534, 35020041335, 70040082670]

約数ペア:

[(1, 70040082670), (2, 35020041335), (5, 14008016534), (10, 7004008267), (2153, 32531390), (4306, 16265695), (10765, 6506278), (21530, 3253139)]