2023761670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28910881}}^1$

素因数の和:28910895

約数の個数: 16

約数和(自身を含む): 4163167008

約数和(自身を除く): 2139405338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28910881, 57821762, 144554405, 202376167, 289108810, 404752334, 1011880835, 2023761670]

約数ペア:

[(1, 2023761670), (2, 1011880835), (5, 404752334), (7, 289108810), (10, 202376167), (14, 144554405), (35, 57821762), (70, 28910881)]