2247349155

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2110187}}^1$

素因数の和:2110266

約数の個数: 16

約数和(自身を含む): 3646404864

約数和(自身を除く): 1399055709

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 2110187, 6330561, 10550935, 31652805, 149823277, 449469831, 749116385, 2247349155]

約数ペア:

[(1, 2247349155), (3, 749116385), (5, 449469831), (15, 149823277), (71, 31652805), (213, 10550935), (355, 6330561), (1065, 2110187)]