2013945234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{494341}}^1$

素因数の和:494450

約数の個数: 32

約数和(自身を含む): 4650769536

約数和(自身を除く): 2636824302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 494341, 988682, 1483023, 2966046, 3460387, 6920774, 10381161, 20762322, 47951077, 95902154, 143853231, 287706462, 335657539, 671315078, 1006972617, 2013945234]

約数ペア:

[(1, 2013945234), (2, 1006972617), (3, 671315078), (6, 335657539), (7, 287706462), (14, 143853231), (21, 95902154), (42, 47951077), (97, 20762322), (194, 10381161), (291, 6920774), (582, 3460387), (679, 2966046), (1358, 1483023), (2037, 988682), (4074, 494341)]