20230030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28493}}^1$

素因数の和:28571

約数の個数: 16

約数和(自身を含む): 36928224

約数和(自身を除く): 16698194

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 28493, 56986, 142465, 284930, 2023003, 4046006, 10115015, 20230030]

約数ペア:

[(1, 20230030), (2, 10115015), (5, 4046006), (10, 2023003), (71, 284930), (142, 142465), (355, 56986), (710, 28493)]