2099761345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2719}}^1$

素因数の和:3493

約数の個数: 32

約数和(自身を含む): 2898432000

約数和(自身を除く): 798670655

約数列:

[1, 5, 11, 19, 55, 95, 209, 739, 1045, 2719, 3695, 8129, 13595, 14041, 29909, 40645, 51661, 70205, 149545, 154451, 258305, 568271, 772255, 2009341, 2841355, 10046705, 22102751, 38177479, 110513755, 190887395, 419952269, 2099761345]

約数ペア:

[(1, 2099761345), (5, 419952269), (11, 190887395), (19, 110513755), (55, 38177479), (95, 22102751), (209, 10046705), (739, 2841355), (1045, 2009341), (2719, 772255), (3695, 568271), (8129, 258305), (13595, 154451), (14041, 149545), (29909, 70205), (40645, 51661)]