2016540155

素因数分解:

$5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{137507}}^1$

素因数の和:137938

約数の個数: 16

約数和(自身を含む): 2772161280

約数和(自身を除く): 755621125

約数列:

[1, 5, 7, 35, 419, 2095, 2933, 14665, 137507, 687535, 962549, 4812745, 57615433, 288077165, 403308031, 2016540155]

約数ペア:

[(1, 2016540155), (5, 403308031), (7, 288077165), (35, 57615433), (419, 4812745), (2095, 962549), (2933, 687535), (14665, 137507)]