2109230068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{135799}}^1$

素因数の和:136167

約数の個数: 24

約数和(自身を含む): 4038148800

約数和(自身を除く): 1928918732

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 3883, 7766, 15532, 135799, 271598, 543196, 1493789, 2987578, 5975156, 47937047, 95874094, 191748188, 527307517, 1054615034, 2109230068]

約数ペア:

[(1, 2109230068), (2, 1054615034), (4, 527307517), (11, 191748188), (22, 95874094), (44, 47937047), (353, 5975156), (706, 2987578), (1412, 1493789), (3883, 543196), (7766, 271598), (15532, 135799)]