2868261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3779}}^1$

素因数の和:3816

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1486299

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 3779, 11337, 41569, 86917, 124707, 260751, 956087, 2868261]

約数ペア:

[(1, 2868261), (3, 956087), (11, 260751), (23, 124707), (33, 86917), (69, 41569), (253, 11337), (759, 3779)]