2016176619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{54011}}^1$

素因数の和:54578

約数の個数: 16

約数和(自身を含む): 2810352384

約数和(自身を除く): 794175765

約数列:

[1, 3, 23, 69, 541, 1623, 12443, 37329, 54011, 162033, 1242253, 3726759, 29219951, 87659853, 672058873, 2016176619]

約数ペア:

[(1, 2016176619), (3, 672058873), (23, 87659853), (69, 29219951), (541, 3726759), (1623, 1242253), (12443, 162033), (37329, 54011)]