2018211694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{270031}}^1$

素因数の和:270171

約数の個数: 16

約数和(自身を含む): 3139932096

約数和(自身を除く): 1121720402

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 270031, 540062, 9991147, 19982294, 27273131, 54546262, 1009105847, 2018211694]

約数ペア:

[(1, 2018211694), (2, 1009105847), (37, 54546262), (74, 27273131), (101, 19982294), (202, 9991147), (3737, 540062), (7474, 270031)]