28760230

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2371}}^1$

素因数の和:3591

約数の個数: 16

約数和(自身を含む): 51832944

約数和(自身を除く): 23072714

約数列:

[1, 2, 5, 10, 1213, 2371, 2426, 4742, 6065, 11855, 12130, 23710, 2876023, 5752046, 14380115, 28760230]

約数ペア:

[(1, 28760230), (2, 14380115), (5, 5752046), (10, 2876023), (1213, 23710), (2371, 12130), (2426, 11855), (4742, 6065)]