20227715090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183888319}}^1$

素因数の和:183888337

約数の個数: 16

約数和(自身を含む): 39719877120

約数和(自身を除く): 19492162030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183888319, 367776638, 919441595, 1838883190, 2022771509, 4045543018, 10113857545, 20227715090]

約数ペア:

[(1, 20227715090), (2, 10113857545), (5, 4045543018), (10, 2022771509), (11, 1838883190), (22, 919441595), (55, 367776638), (110, 183888319)]