2222384511

素因数分解:

$3^1\times {\mathrm{83}}^2\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 3020368896

約数和(自身を除く): 797984385

約数列:

[1, 3, 83, 191, 249, 563, 573, 1689, 6889, 15853, 20667, 46729, 47559, 107533, 140187, 322599, 1315799, 3878507, 3947397, 8925239, 11635521, 26775717, 740794837, 2222384511]

約数ペア:

[(1, 2222384511), (3, 740794837), (83, 26775717), (191, 11635521), (249, 8925239), (563, 3947397), (573, 3878507), (1689, 1315799), (6889, 322599), (15853, 140187), (20667, 107533), (46729, 47559)]