19134054

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 43243200

約数和(自身を除く): 24109146

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 177, 258, 354, 387, 419, 531, 774, 838, 1062, 1257, 2514, 2537, 3771, 5074, 7542, 7611, 15222, 18017, 22833, 24721, 36034, 45666, 49442, 54051, 74163, 108102, 148326, 162153, 222489, 324306, 444978, 1063003, 2126006, 3189009, 6378018, 9567027, 19134054]

約数ペア:

[(1, 19134054), (2, 9567027), (3, 6378018), (6, 3189009), (9, 2126006), (18, 1063003), (43, 444978), (59, 324306), (86, 222489), (118, 162153), (129, 148326), (177, 108102), (258, 74163), (354, 54051), (387, 49442), (419, 45666), (531, 36034), (774, 24721), (838, 22833), (1062, 18017), (1257, 15222), (2514, 7611), (2537, 7542), (3771, 5074)]