2520162051251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{27017}}^1\times {\mathrm{20327}}^1$

素因数の和:47710

約数の個数: 16

約数和(自身を含む): 2721943756224

約数和(自身を除く): 201781704973

約数列:

[1, 13, 353, 4589, 20327, 27017, 264251, 351221, 7175431, 9537001, 93280603, 123981013, 549174559, 7139269267, 193858619327, 2520162051251]

約数ペア:

[(1, 2520162051251), (13, 193858619327), (353, 7139269267), (4589, 549174559), (20327, 123981013), (27017, 93280603), (264251, 9537001), (351221, 7175431)]