2019430754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{338717}}^1$

素因数の和:339001

約数の個数: 16

約数和(自身を含む): 3316726656

約数和(自身を除く): 1297295902

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 338717, 677434, 3725887, 7451774, 91792307, 183584614, 1009715377, 2019430754]

約数ペア:

[(1, 2019430754), (2, 1009715377), (11, 183584614), (22, 91792307), (271, 7451774), (542, 3725887), (2981, 677434), (5962, 338717)]