2040892806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{689957}}^1$

素因数の和:690008

約数の個数: 32

約数和(自身を含む): 4470927840

約数和(自身を除く): 2430035034

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 689957, 1379914, 2069871, 4139742, 11729269, 20008753, 23458538, 35187807, 40017506, 60026259, 70375614, 120052518, 340148801, 680297602, 1020446403, 2040892806]

約数ペア:

[(1, 2040892806), (2, 1020446403), (3, 680297602), (6, 340148801), (17, 120052518), (29, 70375614), (34, 60026259), (51, 40017506), (58, 35187807), (87, 23458538), (102, 20008753), (174, 11729269), (493, 4139742), (986, 2069871), (1479, 1379914), (2958, 689957)]