282056530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4029379}}^1$

素因数の和:4029393

約数の個数: 16

約数和(自身を含む): 580230720

約数和(自身を除く): 298174190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4029379, 8058758, 20146895, 28205653, 40293790, 56411306, 141028265, 282056530]

約数ペア:

[(1, 282056530), (2, 141028265), (5, 56411306), (7, 40293790), (10, 28205653), (14, 20146895), (35, 8058758), (70, 4029379)]