15329123530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{218987479}}^1$

素因数の和:218987493

約数の個数: 16

約数和(自身を含む): 31534197120

約数和(自身を除く): 16205073590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 218987479, 437974958, 1094937395, 1532912353, 2189874790, 3065824706, 7664561765, 15329123530]

約数ペア:

[(1, 15329123530), (2, 7664561765), (5, 3065824706), (7, 2189874790), (10, 1532912353), (14, 1094937395), (35, 437974958), (70, 218987479)]