2809399680007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{9041}}^1\times {\mathrm{31271}}^1$

素因数の和:40854

約数の個数: 16

約数和(自身を含む): 2963339723520

約数和(自身を除く): 153940043513

約数列:

[1, 19, 523, 9041, 9937, 31271, 171779, 594149, 4728443, 16354733, 89840417, 282721111, 310739927, 5371701109, 147863141053, 2809399680007]

約数ペア:

[(1, 2809399680007), (19, 147863141053), (523, 5371701109), (9041, 310739927), (9937, 282721111), (31271, 89840417), (171779, 16354733), (594149, 4728443)]