2876035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 3654720

約数和(自身を除く): 778685

約数列:

[1, 5, 23, 89, 115, 281, 445, 1405, 2047, 6463, 10235, 25009, 32315, 125045, 575207, 2876035]

約数ペア:

[(1, 2876035), (5, 575207), (23, 125045), (89, 32315), (115, 25009), (281, 10235), (445, 6463), (1405, 2047)]