808280320310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{2323379}}^1$

素因数の和:2325236

約数の個数: 32

約数和(自身を含む): 1532315577600

約数和(自身を除く): 724035257290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1831, 3662, 9155, 18310, 34789, 69578, 173945, 347890, 2323379, 4646758, 11616895, 23233790, 44144201, 88288402, 220721005, 441442010, 4254106949, 8508213898, 21270534745, 42541069490, 80828032031, 161656064062, 404140160155, 808280320310]

約数ペア:

[(1, 808280320310), (2, 404140160155), (5, 161656064062), (10, 80828032031), (19, 42541069490), (38, 21270534745), (95, 8508213898), (190, 4254106949), (1831, 441442010), (3662, 220721005), (9155, 88288402), (18310, 44144201), (34789, 23233790), (69578, 11616895), (173945, 4646758), (347890, 2323379)]