2017839612

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{654293}}^1$

素因数の和:654557

約数の個数: 24

約数和(自身を含む): 4726619856

約数和(自身を除く): 2708780244

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 654293, 1308586, 1962879, 2617172, 3925758, 7851516, 168153301, 336306602, 504459903, 672613204, 1008919806, 2017839612]

約数ペア:

[(1, 2017839612), (2, 1008919806), (3, 672613204), (4, 504459903), (6, 336306602), (12, 168153301), (257, 7851516), (514, 3925758), (771, 2617172), (1028, 1962879), (1542, 1308586), (3084, 654293)]