2017286874

素因数分解:

$2^1\times 3^2\times {\mathrm{4391}}^1\times {\mathrm{25523}}^1$

素因数の和:29922

約数の個数: 24

約数和(自身を含む): 4371954912

約数和(自身を除く): 2354668038

約数列:

[1, 2, 3, 6, 9, 18, 4391, 8782, 13173, 25523, 26346, 39519, 51046, 76569, 79038, 153138, 229707, 459414, 112071493, 224142986, 336214479, 672428958, 1008643437, 2017286874]

約数ペア:

[(1, 2017286874), (2, 1008643437), (3, 672428958), (6, 336214479), (9, 224142986), (18, 112071493), (4391, 459414), (8782, 229707), (13173, 153138), (25523, 79038), (26346, 76569), (39519, 51046)]