30880554

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{4243}}^1$

素因数の和:5461

約数の個数: 16

約数和(自身を含む): 61826592

約数和(自身を除く): 30946038

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 4243, 7278, 8486, 12729, 25458, 5146759, 10293518, 15440277, 30880554]

約数ペア:

[(1, 30880554), (2, 15440277), (3, 10293518), (6, 5146759), (1213, 25458), (2426, 12729), (3639, 8486), (4243, 7278)]