2011300630

素因数分解:

$2^1\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{87107}}^1$

素因数の和:89423

約数の個数: 16

約数和(自身を含む): 3621950640

約数和(自身を除く): 1610650010

約数列:

[1, 2, 5, 10, 2309, 4618, 11545, 23090, 87107, 174214, 435535, 871070, 201130063, 402260126, 1005650315, 2011300630]

約数ペア:

[(1, 2011300630), (2, 1005650315), (5, 402260126), (10, 201130063), (2309, 871070), (4618, 435535), (11545, 174214), (23090, 87107)]