2802518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:751

約数の個数: 16

約数和(自身を含む): 4490640

約数和(自身を除く): 1688122

約数列:

[1, 2, 17, 34, 139, 278, 593, 1186, 2363, 4726, 10081, 20162, 82427, 164854, 1401259, 2802518]

約数ペア:

[(1, 2802518), (2, 1401259), (17, 164854), (34, 82427), (139, 20162), (278, 10081), (593, 4726), (1186, 2363)]