2007192473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{72727}}^1$

素因数の和:72944

約数の個数: 16

約数和(自身を含む): 2370350976

約数和(自身を除く): 363158503

約数列:

[1, 11, 13, 143, 193, 2123, 2509, 27599, 72727, 799997, 945451, 10399961, 14036311, 154399421, 182472043, 2007192473]

約数ペア:

[(1, 2007192473), (11, 182472043), (13, 154399421), (143, 14036311), (193, 10399961), (2123, 945451), (2509, 799997), (27599, 72727)]