20230540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91957}}^1$

素因数の和:91977

約数の個数: 24

約数和(自身を含む): 46346832

約数和(自身を除く): 26116292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91957, 183914, 367828, 459785, 919570, 1011527, 1839140, 2023054, 4046108, 5057635, 10115270, 20230540]

約数ペア:

[(1, 20230540), (2, 10115270), (4, 5057635), (5, 4046108), (10, 2023054), (11, 1839140), (20, 1011527), (22, 919570), (44, 459785), (55, 367828), (110, 183914), (220, 91957)]