1298490066

素因数分解:

$2^1\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{37013}}^1$

素因数の和:38970

約数の個数: 24

約数和(自身を含む): 2814914700

約数和(自身を除く): 1516424634

約数列:

[1, 2, 3, 6, 9, 18, 1949, 3898, 5847, 11694, 17541, 35082, 37013, 74026, 111039, 222078, 333117, 666234, 72138337, 144276674, 216415011, 432830022, 649245033, 1298490066]

約数ペア:

[(1, 1298490066), (2, 649245033), (3, 432830022), (6, 216415011), (9, 144276674), (18, 72138337), (1949, 666234), (3898, 333117), (5847, 222078), (11694, 111039), (17541, 74026), (35082, 37013)]