2533442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 4053240

約数和(自身を除く): 1519798

約数列:

[1, 2, 17, 34, 269, 277, 538, 554, 4573, 4709, 9146, 9418, 74513, 149026, 1266721, 2533442]

約数ペア:

[(1, 2533442), (2, 1266721), (17, 149026), (34, 74513), (269, 9418), (277, 9146), (538, 4709), (554, 4573)]