2019248564

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{6689}}^1$

素因数の和:7319

約数の個数: 24

約数和(自身を含む): 3563575680

約数和(自身を除く): 1544327116

約数列:

[1, 2, 4, 163, 326, 463, 652, 926, 1852, 6689, 13378, 26756, 75469, 150938, 301876, 1090307, 2180614, 3097007, 4361228, 6194014, 12388028, 504812141, 1009624282, 2019248564]

約数ペア:

[(1, 2019248564), (2, 1009624282), (4, 504812141), (163, 12388028), (326, 6194014), (463, 4361228), (652, 3097007), (926, 2180614), (1852, 1090307), (6689, 301876), (13378, 150938), (26756, 75469)]