2019995244

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{208591}}^1$

素因数の和:208870

約数の個数: 36

約数和(自身を含む): 5125105440

約数和(自身を除く): 3105110196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 208591, 417182, 625773, 834364, 1251546, 1877319, 2503092, 3754638, 7509276, 56110979, 112221958, 168332937, 224443916, 336665874, 504998811, 673331748, 1009997622, 2019995244]

約数ペア:

[(1, 2019995244), (2, 1009997622), (3, 673331748), (4, 504998811), (6, 336665874), (9, 224443916), (12, 168332937), (18, 112221958), (36, 56110979), (269, 7509276), (538, 3754638), (807, 2503092), (1076, 1877319), (1614, 1251546), (2421, 834364), (3228, 625773), (4842, 417182), (9684, 208591)]