2048578052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{7213303}}^1$

素因数の和:7213378

約数の個数: 12

約数和(自身を含む): 3635505216

約数和(自身を除く): 1586927164

約数列:

[1, 2, 4, 71, 142, 284, 7213303, 14426606, 28853212, 512144513, 1024289026, 2048578052]

約数ペア:

[(1, 2048578052), (2, 1024289026), (4, 512144513), (71, 28853212), (142, 14426606), (284, 7213303)]