2673794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4177

約数の個数: 16

約数和(自身を含む): 4471200

約数和(自身を除く): 1797406

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 4139, 8278, 70363, 78641, 140726, 157282, 1336897, 2673794]

約数ペア:

[(1, 2673794), (2, 1336897), (17, 157282), (19, 140726), (34, 78641), (38, 70363), (323, 8278), (646, 4139)]