2233128889

素因数分解:

${\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 2285712000

約数和(自身を除く): 52583111

約数列:

[1, 103, 109, 443, 449, 11227, 45629, 46247, 48287, 48941, 198907, 4973561, 5040923, 20487421, 21680863, 2233128889]

約数ペア:

[(1, 2233128889), (103, 21680863), (109, 20487421), (443, 5040923), (449, 4973561), (11227, 198907), (45629, 48941), (46247, 48287)]