2250713528042

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{161248999}}^1$

素因数の和:161250005

約数の個数: 16

約数和(自身を含む): 3862236048000

約数和(自身を除く): 1611522519958

約数列:

[1, 2, 7, 14, 997, 1994, 6979, 13958, 161248999, 322497998, 1128742993, 2257485986, 160765252003, 321530504006, 1125356764021, 2250713528042]

約数ペア:

[(1, 2250713528042), (2, 1125356764021), (7, 321530504006), (14, 160765252003), (997, 2257485986), (1994, 1128742993), (6979, 322497998), (13958, 161248999)]