304810828

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{10789}}^1$

素因数の和:11809

約数の個数: 24

約数和(自身を含む): 610282400

約数和(自身を除く): 305471572

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 4036, 7063, 10789, 14126, 21578, 28252, 43156, 75523, 151046, 302092, 10886101, 21772202, 43544404, 76202707, 152405414, 304810828]

約数ペア:

[(1, 304810828), (2, 152405414), (4, 76202707), (7, 43544404), (14, 21772202), (28, 10886101), (1009, 302092), (2018, 151046), (4036, 75523), (7063, 43156), (10789, 28252), (14126, 21578)]