2020756799

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{3631}}^1$

素因数の和:5390

約数の個数: 16

約数和(自身を含む): 2254164480

約数和(自身を除く): 233407681

約数列:

[1, 17, 19, 323, 1723, 3631, 29291, 32737, 61727, 68989, 556529, 1172813, 6256213, 106355621, 118868047, 2020756799]

約数ペア:

[(1, 2020756799), (17, 118868047), (19, 106355621), (323, 6256213), (1723, 1172813), (3631, 556529), (29291, 68989), (32737, 61727)]