30971916

素因数分解:

$2^2\times 3^3\times {\mathrm{286777}}^1$

素因数の和:286790

約数の個数: 24

約数和(自身を含む): 80297840

約数和(自身を除く): 49325924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 286777, 573554, 860331, 1147108, 1720662, 2580993, 3441324, 5161986, 7742979, 10323972, 15485958, 30971916]

約数ペア:

[(1, 30971916), (2, 15485958), (3, 10323972), (4, 7742979), (6, 5161986), (9, 3441324), (12, 2580993), (18, 1720662), (27, 1147108), (36, 860331), (54, 573554), (108, 286777)]