2478496

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1144

約数の個数: 24

約数和(自身を含む): 4951044

約数和(自身を除く): 2472548

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1061, 1168, 2122, 2336, 4244, 8488, 16976, 33952, 77453, 154906, 309812, 619624, 1239248, 2478496]

約数ペア:

[(1, 2478496), (2, 1239248), (4, 619624), (8, 309812), (16, 154906), (32, 77453), (73, 33952), (146, 16976), (292, 8488), (584, 4244), (1061, 2336), (1168, 2122)]