2019314186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1\times {\mathrm{18731}}^1$

素因数の和:21589

約数の個数: 16

約数和(自身を含む): 3189684960

約数和(自身を除く): 1170370774

約数列:

[1, 2, 19, 38, 2837, 5674, 18731, 37462, 53903, 107806, 355889, 711778, 53139847, 106279694, 1009657093, 2019314186]

約数ペア:

[(1, 2019314186), (2, 1009657093), (19, 106279694), (38, 53139847), (2837, 711778), (5674, 355889), (18731, 107806), (37462, 53903)]