2201625916

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{283861}}^1$

素因数の和:284149

約数の個数: 24

約数和(自身を含む): 4419163616

約数和(自身を除く): 2217537700

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 283861, 567722, 1135444, 1987027, 3974054, 7948108, 78629497, 157258994, 314517988, 550406479, 1100812958, 2201625916]

約数ペア:

[(1, 2201625916), (2, 1100812958), (4, 550406479), (7, 314517988), (14, 157258994), (28, 78629497), (277, 7948108), (554, 3974054), (1108, 1987027), (1939, 1135444), (3878, 567722), (7756, 283861)]