2876485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 3744576

約数和(自身を除く): 868091

約数列:

[1, 5, 17, 43, 85, 215, 731, 787, 3655, 3935, 13379, 33841, 66895, 169205, 575297, 2876485]

約数ペア:

[(1, 2876485), (5, 575297), (17, 169205), (43, 66895), (85, 33841), (215, 13379), (731, 3935), (787, 3655)]