2078206559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199081}}^1$

素因数の和:199178

約数の個数: 16

約数和(自身を含む): 2474987424

約数和(自身を除く): 396780865

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 199081, 2189891, 2588053, 14532913, 28468583, 159862043, 188927869, 2078206559]

約数ペア:

[(1, 2078206559), (11, 188927869), (13, 159862043), (73, 28468583), (143, 14532913), (803, 2588053), (949, 2189891), (10439, 199081)]