2017307774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{30269}}^1$

素因数の和:31027

約数の個数: 16

約数和(自身を含む): 3094804800

約数和(自身を除く): 1077497026

約数列:

[1, 2, 47, 94, 709, 1418, 30269, 33323, 60538, 66646, 1422643, 2845286, 21460721, 42921442, 1008653887, 2017307774]

約数ペア:

[(1, 2017307774), (2, 1008653887), (47, 42921442), (94, 21460721), (709, 2845286), (1418, 1422643), (30269, 66646), (33323, 60538)]