2017214211

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{50341}}^1$

素因数の和:50419

約数の個数: 24

約数和(自身を含む): 2915405904

約数和(自身を除く): 898191693

約数列:

[1, 3, 19, 37, 57, 111, 361, 703, 1083, 2109, 13357, 40071, 50341, 151023, 956479, 1862617, 2869437, 5587851, 18173101, 35389723, 54519303, 106169169, 672404737, 2017214211]

約数ペア:

[(1, 2017214211), (3, 672404737), (19, 106169169), (37, 54519303), (57, 35389723), (111, 18173101), (361, 5587851), (703, 2869437), (1083, 1862617), (2109, 956479), (13357, 151023), (40071, 50341)]