2261613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 3196800

約数和(自身を除く): 935187

約数列:

[1, 3, 23, 69, 73, 219, 449, 1347, 1679, 5037, 10327, 30981, 32777, 98331, 753871, 2261613]

約数ペア:

[(1, 2261613), (3, 753871), (23, 98331), (69, 32777), (73, 30981), (219, 10327), (449, 5037), (1347, 1679)]