2080495923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1537691}}^1$

素因数の和:1537746

約数の個数: 16

約数和(自身を含む): 3099987072

約数和(自身を除く): 1019491149

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1537691, 4613073, 16914601, 50743803, 63045331, 189135993, 693498641, 2080495923]

約数ペア:

[(1, 2080495923), (3, 693498641), (11, 189135993), (33, 63045331), (41, 50743803), (123, 16914601), (451, 4613073), (1353, 1537691)]