2183060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9923}}^1$

素因数の和:9943

約数の個数: 24

約数和(自身を含む): 5001696

約数和(自身を除く): 2818636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9923, 19846, 39692, 49615, 99230, 109153, 198460, 218306, 436612, 545765, 1091530, 2183060]

約数ペア:

[(1, 2183060), (2, 1091530), (4, 545765), (5, 436612), (10, 218306), (11, 198460), (20, 109153), (22, 99230), (44, 49615), (55, 39692), (110, 19846), (220, 9923)]