2010531484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2974159}}^1$

素因数の和:2974189

約数の個数: 18

約数和(自身を含む): 3809898960

約数和(自身を除く): 1799367476

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2974159, 5948318, 11896636, 38664067, 77328134, 154656268, 502632871, 1005265742, 2010531484]

約数ペア:

[(1, 2010531484), (2, 1005265742), (4, 502632871), (13, 154656268), (26, 77328134), (52, 38664067), (169, 11896636), (338, 5948318), (676, 2974159)]