2019376048

素因数分解:

$2^4\times {\mathrm{2683}}^1\times {\mathrm{47041}}^1$

素因数の和:49732

約数の個数: 20

約数和(自身を含む): 3914082568

約数和(自身を除く): 1894706520

約数列:

[1, 2, 4, 8, 16, 2683, 5366, 10732, 21464, 42928, 47041, 94082, 188164, 376328, 752656, 126211003, 252422006, 504844012, 1009688024, 2019376048]

約数ペア:

[(1, 2019376048), (2, 1009688024), (4, 504844012), (8, 252422006), (16, 126211003), (2683, 752656), (5366, 376328), (10732, 188164), (21464, 94082), (42928, 47041)]