2804944772

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2131417}}^1$

素因数の和:2131475

約数の個数: 24

約数和(自身を含む): 5729251584

約数和(自身を除く): 2924306812

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2131417, 4262834, 8525668, 14919919, 29839838, 59679676, 100176599, 200353198, 400706396, 701236193, 1402472386, 2804944772]

約数ペア:

[(1, 2804944772), (2, 1402472386), (4, 701236193), (7, 400706396), (14, 200353198), (28, 100176599), (47, 59679676), (94, 29839838), (188, 14919919), (329, 8525668), (658, 4262834), (1316, 2131417)]