2997676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 5768784

約数和(自身を除く): 2771108

約数列:

[1, 2, 4, 11, 22, 44, 193, 353, 386, 706, 772, 1412, 2123, 3883, 4246, 7766, 8492, 15532, 68129, 136258, 272516, 749419, 1498838, 2997676]

約数ペア:

[(1, 2997676), (2, 1498838), (4, 749419), (11, 272516), (22, 136258), (44, 68129), (193, 15532), (353, 8492), (386, 7766), (706, 4246), (772, 3883), (1412, 2123)]