2079662068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{61463}}^1$

素因数の和:62247

約数の個数: 24

約数和(自身を含む): 3975491520

約数和(自身を除く): 1895829452

約数列:

[1, 2, 4, 11, 22, 44, 769, 1538, 3076, 8459, 16918, 33836, 61463, 122926, 245852, 676093, 1352186, 2704372, 47265047, 94530094, 189060188, 519915517, 1039831034, 2079662068]

約数ペア:

[(1, 2079662068), (2, 1039831034), (4, 519915517), (11, 189060188), (22, 94530094), (44, 47265047), (769, 2704372), (1538, 1352186), (3076, 676093), (8459, 245852), (16918, 122926), (33836, 61463)]