2685280118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{568193}}^1$

素因数の和:568351

約数の個数: 16

約数和(自身を含む): 4295546640

約数和(自身を除く): 1610266522

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 568193, 1136386, 9659281, 19318562, 78978827, 157957654, 1342640059, 2685280118]

約数ペア:

[(1, 2685280118), (2, 1342640059), (17, 157957654), (34, 78978827), (139, 19318562), (278, 9659281), (2363, 1136386), (4726, 568193)]