2008662271

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{293107}}^1$

素因数の和:293214

約数の個数: 16

約数和(自身を含む): 2532453120

約数和(自身を除く): 523790849

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 293107, 2051749, 3224177, 22569239, 26086523, 182605661, 286951753, 2008662271]

約数ペア:

[(1, 2008662271), (7, 286951753), (11, 182605661), (77, 26086523), (89, 22569239), (623, 3224177), (979, 2051749), (6853, 293107)]