2019177549

素因数分解:

$3^2\times {\mathrm{283}}^1\times {\mathrm{677}}^1\times {\mathrm{1171}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 2933722272

約数和(自身を除く): 914544723

約数列:

[1, 3, 9, 283, 677, 849, 1171, 2031, 2547, 3513, 6093, 10539, 191591, 331393, 574773, 792767, 994179, 1724319, 2378301, 2982537, 7134903, 224353061, 673059183, 2019177549]

約数ペア:

[(1, 2019177549), (3, 673059183), (9, 224353061), (283, 7134903), (677, 2982537), (849, 2378301), (1171, 1724319), (2031, 994179), (2547, 792767), (3513, 574773), (6093, 331393), (10539, 191591)]