2011680862448

素因数分解:

$2^4\times {\mathrm{4657}}^1\times {\mathrm{26998079}}^1$

素因数の和:27002744

約数の個数: 20

約数和(自身を含む): 3898468755840

約数和(自身を除く): 1886787893392

約数列:

[1, 2, 4, 8, 16, 4657, 9314, 18628, 37256, 74512, 26998079, 53996158, 107992316, 215984632, 431969264, 125730053903, 251460107806, 502920215612, 1005840431224, 2011680862448]

約数ペア:

[(1, 2011680862448), (2, 1005840431224), (4, 502920215612), (8, 251460107806), (16, 125730053903), (4657, 431969264), (9314, 215984632), (18628, 107992316), (37256, 53996158), (74512, 26998079)]