2019928556

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{1150301}}^1$

素因数の和:1150744

約数の個数: 12

約数和(自身を含む): 3542930160

約数和(自身を除く): 1523001604

約数列:

[1, 2, 4, 439, 878, 1756, 1150301, 2300602, 4601204, 504982139, 1009964278, 2019928556]

約数ペア:

[(1, 2019928556), (2, 1009964278), (4, 504982139), (439, 4601204), (878, 2300602), (1756, 1150301)]