3490756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 6713280

約数和(自身を除く): 3222524

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 1997, 3994, 7988, 37943, 45931, 75886, 91862, 151772, 183724, 872689, 1745378, 3490756]

約数ペア:

[(1, 3490756), (2, 1745378), (4, 872689), (19, 183724), (23, 151772), (38, 91862), (46, 75886), (76, 45931), (92, 37943), (437, 7988), (874, 3994), (1748, 1997)]