2710389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3608

約数の個数: 16

約数和(自身を含む): 4114944

約数和(自身を除く): 1404555

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 3571, 10713, 39281, 82133, 117843, 246399, 903463, 2710389]

約数ペア:

[(1, 2710389), (3, 903463), (11, 246399), (23, 117843), (33, 82133), (69, 39281), (253, 10713), (759, 3571)]