2920722.00000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16879}}^1$

素因数の和:17002

約数の個数: 16

約数和(自身を含む): 102090240

約数和(自身を除く): 31654173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 16879, 50637, 219427, 658281, 1806053, 5418159, 23478689, 70436067]

約数ペア:

[(1, 70436067), (3, 23478689), (13, 5418159), (39, 1806053), (107, 658281), (321, 219427), (1391, 50637), (4173, 16879)]