2019731714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1008857}}^1$

素因数の和:1008890

約数の個数: 32

約数和(自身を含む): 4067715456

約数和(自身を除く): 2047983742

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 1008857, 2017714, 7061999, 11097427, 13115141, 14123998, 22194854, 26230282, 77681989, 91805987, 144266551, 155363978, 183611974, 288533102, 1009865857, 2019731714]

約数ペア:

[(1, 2019731714), (2, 1009865857), (7, 288533102), (11, 183611974), (13, 155363978), (14, 144266551), (22, 91805987), (26, 77681989), (77, 26230282), (91, 22194854), (143, 14123998), (154, 13115141), (182, 11097427), (286, 7061999), (1001, 2017714), (2002, 1008857)]