30161516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97927}}^1$

素因数の和:97949

約数の個数: 24

約数和(自身を含む): 65807616

約数和(自身を除く): 35646100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 97927, 195854, 391708, 685489, 1077197, 1370978, 2154394, 2741956, 4308788, 7540379, 15080758, 30161516]

約数ペア:

[(1, 30161516), (2, 15080758), (4, 7540379), (7, 4308788), (11, 2741956), (14, 2154394), (22, 1370978), (28, 1077197), (44, 685489), (77, 391708), (154, 195854), (308, 97927)]