2017744234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{2153}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 3387121920

約数和(自身を除く): 1369377686

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1039, 2078, 2153, 4306, 11429, 22858, 23683, 42599, 47366, 85198, 88273, 176546, 468589, 937178, 971003, 1942006, 2236967, 4473934, 24606637, 49213274, 91715647, 183431294, 1008872117, 2017744234]

約数ペア:

[(1, 2017744234), (2, 1008872117), (11, 183431294), (22, 91715647), (41, 49213274), (82, 24606637), (451, 4473934), (902, 2236967), (1039, 1942006), (2078, 971003), (2153, 937178), (4306, 468589), (11429, 176546), (22858, 88273), (23683, 85198), (42599, 47366)]