2063335221

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{4937}}^1$

素因数の和:5642

約数の個数: 32

約数和(自身を含む): 3195083520

約数和(自身を除く): 1131748299

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 673, 2019, 4937, 6057, 14811, 15479, 18171, 44433, 46437, 113551, 133299, 139311, 340653, 417933, 1021959, 3065877, 3322601, 9967803, 29903409, 76419823, 89710227, 229259469, 687778407, 2063335221]

約数ペア:

[(1, 2063335221), (3, 687778407), (9, 229259469), (23, 89710227), (27, 76419823), (69, 29903409), (207, 9967803), (621, 3322601), (673, 3065877), (2019, 1021959), (4937, 417933), (6057, 340653), (14811, 139311), (15479, 133299), (18171, 113551), (44433, 46437)]