2012208018

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{13381}}^1$

素因数の和:13810

約数の個数: 32

約数和(自身を含む): 4092964992

約数和(自身を除く): 2080756974

約数列:

[1, 2, 3, 6, 71, 142, 213, 353, 426, 706, 1059, 2118, 13381, 25063, 26762, 40143, 50126, 75189, 80286, 150378, 950051, 1900102, 2850153, 4723493, 5700306, 9446986, 14170479, 28340958, 335368003, 670736006, 1006104009, 2012208018]

約数ペア:

[(1, 2012208018), (2, 1006104009), (3, 670736006), (6, 335368003), (71, 28340958), (142, 14170479), (213, 9446986), (353, 5700306), (426, 4723493), (706, 2850153), (1059, 1900102), (2118, 950051), (13381, 150378), (25063, 80286), (26762, 75189), (40143, 50126)]