2019189073

素因数分解:

${\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{39827}}^1$

素因数の和:40268

約数の個数: 12

約数和(自身を含む): 2224792080

約数和(自身を除く): 205603007

約数列:

[1, 11, 121, 419, 4609, 39827, 50699, 438097, 4819067, 16687513, 183562643, 2019189073]

約数ペア:

[(1, 2019189073), (11, 183562643), (121, 16687513), (419, 4819067), (4609, 438097), (39827, 50699)]