2123447130111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{17077}}^1\times {\mathrm{21599}}^1$

素因数の和:38799

約数の個数: 32

約数和(自身を含む): 3010099968000

約数和(自身を除く): 886652837889

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 17077, 21599, 51231, 64797, 324463, 410381, 973389, 1231143, 1724777, 2181499, 5174331, 6544497, 32770763, 41448481, 98312289, 124345443, 368846123, 1106538369, 7008076337, 21024229011, 37253458423, 111760375269, 707815710037, 2123447130111]

約数ペア:

[(1, 2123447130111), (3, 707815710037), (19, 111760375269), (57, 37253458423), (101, 21024229011), (303, 7008076337), (1919, 1106538369), (5757, 368846123), (17077, 124345443), (21599, 98312289), (51231, 41448481), (64797, 32770763), (324463, 6544497), (410381, 5174331), (973389, 2181499), (1231143, 1724777)]