2067088394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7771009}}^1$

素因数の和:7771037

約数の個数: 16

約数和(自身を含む): 3730084800

約数和(自身を除く): 1662996406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7771009, 15542018, 54397063, 108794126, 147649171, 295298342, 1033544197, 2067088394]

約数ペア:

[(1, 2067088394), (2, 1033544197), (7, 295298342), (14, 147649171), (19, 108794126), (38, 54397063), (133, 15542018), (266, 7771009)]