2023103185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{42677}}^1$

素因数の和:43200

約数の個数: 16

約数和(自身を含む): 2560680000

約数和(自身を除く): 537576815

約数列:

[1, 5, 19, 95, 499, 2495, 9481, 42677, 47405, 213385, 810863, 4054315, 21295823, 106479115, 404620637, 2023103185]

約数ペア:

[(1, 2023103185), (5, 404620637), (19, 106479115), (95, 21295823), (499, 4054315), (2495, 810863), (9481, 213385), (42677, 47405)]