30745484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99823}}^1$

素因数の和:99845

約数の個数: 24

約数和(自身を含む): 67081728

約数和(自身を除く): 36336244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99823, 199646, 399292, 698761, 1098053, 1397522, 2196106, 2795044, 4392212, 7686371, 15372742, 30745484]

約数ペア:

[(1, 30745484), (2, 15372742), (4, 7686371), (7, 4392212), (11, 2795044), (14, 2196106), (22, 1397522), (28, 1098053), (44, 698761), (77, 399292), (154, 199646), (308, 99823)]