41189302

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 82572480

約数和(自身を除く): 41383178

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2011, 2926, 4022, 10241, 14077, 20482, 22121, 28154, 38209, 44242, 76418, 98539, 154847, 197078, 267463, 309694, 420299, 534926, 840598, 1083929, 1872241, 2167858, 2942093, 3744482, 5884186, 20594651, 41189302]

約数ペア:

[(1, 41189302), (2, 20594651), (7, 5884186), (11, 3744482), (14, 2942093), (19, 2167858), (22, 1872241), (38, 1083929), (49, 840598), (77, 534926), (98, 420299), (133, 309694), (154, 267463), (209, 197078), (266, 154847), (418, 98539), (539, 76418), (931, 44242), (1078, 38209), (1463, 28154), (1862, 22121), (2011, 20482), (2926, 14077), (4022, 10241)]