2247488324

素因数分解:

$2^2\times {\mathrm{2081}}^1\times {\mathrm{270001}}^1$

素因数の和:272086

約数の個数: 12

約数和(自身を含む): 3935009148

約数和(自身を除く): 1687520824

約数列:

[1, 2, 4, 2081, 4162, 8324, 270001, 540002, 1080004, 561872081, 1123744162, 2247488324]

約数ペア:

[(1, 2247488324), (2, 1123744162), (4, 561872081), (2081, 1080004), (4162, 540002), (8324, 270001)]