2733636440

素因数分解:

$2^3\times 5^1\times {\mathrm{68340911}}^1$

素因数の和:68340922

約数の個数: 16

約数和(自身を含む): 6150682080

約数和(自身を除く): 3417045640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 68340911, 136681822, 273363644, 341704555, 546727288, 683409110, 1366818220, 2733636440]

約数ペア:

[(1, 2733636440), (2, 1366818220), (4, 683409110), (5, 546727288), (8, 341704555), (10, 273363644), (20, 136681822), (40, 68340911)]