2002414959

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{4813}}^1$

素因数の和:5652

約数の個数: 32

約数和(自身を含む): 3127174400

約数和(自身を除く): 1124759441

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 811, 2433, 4813, 7299, 14439, 15409, 21897, 43317, 46227, 91447, 129951, 138681, 274341, 416043, 823023, 2469069, 3903343, 11710029, 35130087, 74163517, 105390261, 222490551, 667471653, 2002414959]

約数ペア:

[(1, 2002414959), (3, 667471653), (9, 222490551), (19, 105390261), (27, 74163517), (57, 35130087), (171, 11710029), (513, 3903343), (811, 2469069), (2433, 823023), (4813, 416043), (7299, 274341), (14439, 138681), (15409, 129951), (21897, 91447), (43317, 46227)]