2017404452

素因数分解:

$2^2\times 7^1\times {\mathrm{72050159}}^1$

素因数の和:72050170

約数の個数: 12

約数和(自身を含む): 4034808960

約数和(自身を除く): 2017404508

約数列:

[1, 2, 4, 7, 14, 28, 72050159, 144100318, 288200636, 504351113, 1008702226, 2017404452]

約数ペア:

[(1, 2017404452), (2, 1008702226), (4, 504351113), (7, 288200636), (14, 144100318), (28, 72050159)]