2519988

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 5906208

約数和(自身を除く): 3386220

約数列:

[1, 2, 3, 4, 6, 12, 373, 563, 746, 1119, 1126, 1492, 1689, 2238, 2252, 3378, 4476, 6756, 209999, 419998, 629997, 839996, 1259994, 2519988]

約数ペア:

[(1, 2519988), (2, 1259994), (3, 839996), (4, 629997), (6, 419998), (12, 209999), (373, 6756), (563, 4476), (746, 3378), (1119, 2252), (1126, 2238), (1492, 1689)]