2247608818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{39709}}^1$

素因数の和:40042

約数の個数: 32

約数和(自身を含む): 4162878720

約数和(自身を除く): 1915269902

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 2177, 4043, 4354, 8086, 28301, 39709, 56602, 79418, 277963, 516217, 555926, 1032434, 3613519, 7227038, 12349499, 24698998, 86446493, 160543487, 172892986, 321086974, 1123804409, 2247608818]

約数ペア:

[(1, 2247608818), (2, 1123804409), (7, 321086974), (13, 172892986), (14, 160543487), (26, 86446493), (91, 24698998), (182, 12349499), (311, 7227038), (622, 3613519), (2177, 1032434), (4043, 555926), (4354, 516217), (8086, 277963), (28301, 79418), (39709, 56602)]