2767052821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{658979}}^1$

素因数の和:659028

約数の個数: 16

約数和(自身を含む): 3321259200

約数和(自身を除く): 554206379

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 658979, 8566727, 11202643, 12520601, 145634359, 162767813, 212850217, 2767052821]

約数ペア:

[(1, 2767052821), (13, 212850217), (17, 162767813), (19, 145634359), (221, 12520601), (247, 11202643), (323, 8566727), (4199, 658979)]