2015536670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28793381}}^1$

素因数の和:28793395

約数の個数: 16

約数和(自身を含む): 4146247008

約数和(自身を除く): 2130710338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28793381, 57586762, 143966905, 201553667, 287933810, 403107334, 1007768335, 2015536670]

約数ペア:

[(1, 2015536670), (2, 1007768335), (5, 403107334), (7, 287933810), (10, 201553667), (14, 143966905), (35, 57586762), (70, 28793381)]