2016066619

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{17977}}^1$

素因数の和:18454

約数の個数: 16

約数和(自身を含む): 2371945408

約数和(自身を除く): 355878789

約数列:

[1, 7, 37, 259, 433, 3031, 16021, 17977, 112147, 125839, 665149, 4656043, 7784041, 54488287, 288009517, 2016066619]

約数ペア:

[(1, 2016066619), (7, 288009517), (37, 54488287), (259, 7784041), (433, 4656043), (3031, 665149), (16021, 125839), (17977, 112147)]