2017122394

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{129919}}^1$

素因数の和:131037

約数の個数: 16

約数和(自身を含む): 3461068800

約数和(自身を除く): 1443946406

約数列:

[1, 2, 7, 14, 1109, 2218, 7763, 15526, 129919, 259838, 909433, 1818866, 144080171, 288160342, 1008561197, 2017122394]

約数ペア:

[(1, 2017122394), (2, 1008561197), (7, 288160342), (14, 144080171), (1109, 1818866), (2218, 909433), (7763, 259838), (15526, 129919)]