30220568

素因数分解:

$2^3\times 7^1\times {\mathrm{539653}}^1$

素因数の和:539666

約数の個数: 16

約数和(自身を含む): 64758480

約数和(自身を除く): 34537912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 539653, 1079306, 2158612, 3777571, 4317224, 7555142, 15110284, 30220568]

約数ペア:

[(1, 30220568), (2, 15110284), (4, 7555142), (7, 4317224), (8, 3777571), (14, 2158612), (28, 1079306), (56, 539653)]