2019480609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1070207}}^1$

素因数の和:1070264

約数の個数: 16

約数和(自身を含む): 2928089088

約数和(自身を除く): 908608479

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 1070207, 3210621, 18193519, 39597659, 54580557, 118792977, 673160203, 2019480609]

約数ペア:

[(1, 2019480609), (3, 673160203), (17, 118792977), (37, 54580557), (51, 39597659), (111, 18193519), (629, 3210621), (1887, 1070207)]