2070292521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3690361}}^1$

素因数の和:3690392

約数の個数: 16

約数和(自身を含む): 3188472768

約数和(自身を除く): 1118180247

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3690361, 11071083, 40593971, 62736137, 121781913, 188208411, 690097507, 2070292521]

約数ペア:

[(1, 2070292521), (3, 690097507), (11, 188208411), (17, 121781913), (33, 62736137), (51, 40593971), (187, 11071083), (561, 3690361)]