2805242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 4689792

約数和(自身を除く): 1884550

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2713, 5426, 29843, 59686, 127511, 255022, 1402621, 2805242]

約数ペア:

[(1, 2805242), (2, 1402621), (11, 255022), (22, 127511), (47, 59686), (94, 29843), (517, 5426), (1034, 2713)]