2021984824

素因数分解:

$2^3\times {\mathrm{9439}}^1\times {\mathrm{26777}}^1$

素因数の和:36222

約数の個数: 16

約数和(自身を含む): 3791764800

約数和(自身を除く): 1769779976

約数列:

[1, 2, 4, 8, 9439, 18878, 26777, 37756, 53554, 75512, 107108, 214216, 252748103, 505496206, 1010992412, 2021984824]

約数ペア:

[(1, 2021984824), (2, 1010992412), (4, 505496206), (8, 252748103), (9439, 214216), (18878, 107108), (26777, 75512), (37756, 53554)]