2912061815

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{24793}}^1$

素因数の和:24963

約数の個数: 24

約数和(自身を含む): 3811333680

約数和(自身を除く): 899271865

約数列:

[1, 5, 13, 65, 139, 169, 695, 845, 1807, 9035, 23491, 24793, 117455, 123965, 322309, 1611545, 3446227, 4190017, 17231135, 20950085, 44800951, 224004755, 582412363, 2912061815]

約数ペア:

[(1, 2912061815), (5, 582412363), (13, 224004755), (65, 44800951), (139, 20950085), (169, 17231135), (695, 4190017), (845, 3446227), (1807, 1611545), (9035, 322309), (23491, 123965), (24793, 117455)]