2298850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2034

約数の個数: 24

約数和(自身を含む): 4464000

約数和(自身を除く): 2165150

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1999, 3998, 9995, 19990, 45977, 49975, 91954, 99950, 229885, 459770, 1149425, 2298850]

約数ペア:

[(1, 2298850), (2, 1149425), (5, 459770), (10, 229885), (23, 99950), (25, 91954), (46, 49975), (50, 45977), (115, 19990), (230, 9995), (575, 3998), (1150, 1999)]