2565244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 4940208

約数和(自身を除く): 2374964

約数列:

[1, 2, 4, 11, 22, 44, 173, 337, 346, 674, 692, 1348, 1903, 3707, 3806, 7414, 7612, 14828, 58301, 116602, 233204, 641311, 1282622, 2565244]

約数ペア:

[(1, 2565244), (2, 1282622), (4, 641311), (11, 233204), (22, 116602), (44, 58301), (173, 14828), (337, 7612), (346, 7414), (674, 3806), (692, 3707), (1348, 1903)]