2019237216

素因数分解:

$2^5\times 3^1\times {\mathrm{21033721}}^1$

素因数の和:21033734

約数の個数: 24

約数和(自身を含む): 5300497944

約数和(自身を除く): 3281260728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 21033721, 42067442, 63101163, 84134884, 126202326, 168269768, 252404652, 336539536, 504809304, 673079072, 1009618608, 2019237216]

約数ペア:

[(1, 2019237216), (2, 1009618608), (3, 673079072), (4, 504809304), (6, 336539536), (8, 252404652), (12, 168269768), (16, 126202326), (24, 84134884), (32, 63101163), (48, 42067442), (96, 21033721)]