2039843794318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1972769627}}^1$

素因数の和:1972769687

約数の個数: 16

約数和(自身を含む): 3408945917184

約数和(自身を除く): 1369102122866

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1972769627, 3945539254, 21700465897, 43400931794, 92720172469, 185440344938, 1019921897159, 2039843794318]

約数ペア:

[(1, 2039843794318), (2, 1019921897159), (11, 185440344938), (22, 92720172469), (47, 43400931794), (94, 21700465897), (517, 3945539254), (1034, 1972769627)]