2056525876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{252893}}^1$

素因数の和:253023

約数の個数: 24

約数和(自身を含む): 3823757280

約数和(自身を除く): 1767231404

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 252893, 505786, 1011572, 4804967, 9609934, 19219868, 27059551, 54119102, 108238204, 514131469, 1028262938, 2056525876]

約数ペア:

[(1, 2056525876), (2, 1028262938), (4, 514131469), (19, 108238204), (38, 54119102), (76, 27059551), (107, 19219868), (214, 9609934), (428, 4804967), (2033, 1011572), (4066, 505786), (8132, 252893)]