2080478433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{326657}}^1$

素因数の和:326864

約数の個数: 16

約数和(自身を含む): 3041839296

約数和(自身を除く): 961360863

約数列:

[1, 3, 11, 33, 193, 579, 2123, 6369, 326657, 979971, 3593227, 10779681, 63044801, 189134403, 693492811, 2080478433]

約数ペア:

[(1, 2080478433), (3, 693492811), (11, 189134403), (33, 63044801), (193, 10779681), (579, 3593227), (2123, 979971), (6369, 326657)]