2585018068

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{40343}}^1$

素因数の和:40623

約数の個数: 24

約数和(自身を含む): 4602120768

約数和(自身を除く): 2017102700

約数列:

[1, 2, 4, 83, 166, 193, 332, 386, 772, 16019, 32038, 40343, 64076, 80686, 161372, 3348469, 6696938, 7786199, 13393876, 15572398, 31144796, 646254517, 1292509034, 2585018068]

約数ペア:

[(1, 2585018068), (2, 1292509034), (4, 646254517), (83, 31144796), (166, 15572398), (193, 13393876), (332, 7786199), (386, 6696938), (772, 3348469), (16019, 161372), (32038, 80686), (40343, 64076)]