2019280088

素因数分解:

$2^3\times 7^1\times {\mathrm{36058573}}^1$

素因数の和:36058586

約数の個数: 16

約数和(自身を含む): 4327028880

約数和(自身を除く): 2307748792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36058573, 72117146, 144234292, 252410011, 288468584, 504820022, 1009640044, 2019280088]

約数ペア:

[(1, 2019280088), (2, 1009640044), (4, 504820022), (7, 288468584), (8, 252410011), (14, 144234292), (28, 72117146), (56, 36058573)]