2017252135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 2577312000

約数和(自身を除く): 560059865

約数列:

[1, 5, 19, 95, 179, 313, 379, 895, 1565, 1895, 3401, 5947, 7201, 17005, 29735, 36005, 56027, 67841, 118627, 280135, 339205, 593135, 1064513, 1288979, 2253913, 5322565, 6444895, 11269565, 21234233, 106171165, 403450427, 2017252135]

約数ペア:

[(1, 2017252135), (5, 403450427), (19, 106171165), (95, 21234233), (179, 11269565), (313, 6444895), (379, 5322565), (895, 2253913), (1565, 1288979), (1895, 1064513), (3401, 593135), (5947, 339205), (7201, 280135), (17005, 118627), (29735, 67841), (36005, 56027)]