2016296315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{990809}}^1$

素因数の和:990862

約数の個数: 16

約数和(自身を含む): 2710856160

約数和(自身を除く): 694559845

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 990809, 4954045, 10898899, 36659933, 54494495, 183299665, 403259263, 2016296315]

約数ペア:

[(1, 2016296315), (5, 403259263), (11, 183299665), (37, 54494495), (55, 36659933), (185, 10898899), (407, 4954045), (2035, 990809)]