2065778867

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{1237}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 2149247232

約数和(自身を除く): 83468365

約数列:

[1, 43, 71, 547, 1237, 3053, 23521, 38837, 53191, 87827, 676639, 1669991, 3776561, 29095477, 48041369, 2065778867]

約数ペア:

[(1, 2065778867), (43, 48041369), (71, 29095477), (547, 3776561), (1237, 1669991), (3053, 676639), (23521, 87827), (38837, 53191)]