2151666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10867}}^1$

素因数の和:10886

約数の個数: 24

約数和(自身を含む): 5086224

約数和(自身を除く): 2934558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10867, 21734, 32601, 65202, 97803, 119537, 195606, 239074, 358611, 717222, 1075833, 2151666]

約数ペア:

[(1, 2151666), (2, 1075833), (3, 717222), (6, 358611), (9, 239074), (11, 195606), (18, 119537), (22, 97803), (33, 65202), (66, 32601), (99, 21734), (198, 10867)]