30955078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{201007}}^1$

素因数の和:201027

約数の個数: 16

約数和(自身を含む): 57890304

約数和(自身を除く): 26935226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 201007, 402014, 1407049, 2211077, 2814098, 4422154, 15477539, 30955078]

約数ペア:

[(1, 30955078), (2, 15477539), (7, 4422154), (11, 2814098), (14, 2211077), (22, 1407049), (77, 402014), (154, 201007)]