2016047948

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{11721209}}^1$

素因数の和:11721256

約数の個数: 12

約数和(自身を含む): 3610132680

約数和(自身を除く): 1594084732

約数列:

[1, 2, 4, 43, 86, 172, 11721209, 23442418, 46884836, 504011987, 1008023974, 2016047948]

約数ペア:

[(1, 2016047948), (2, 1008023974), (4, 504011987), (43, 46884836), (86, 23442418), (172, 11721209)]