2016081711

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367831}}^1$

素因数の和:367876

約数の個数: 32

約数和(自身を含む): 3531187200

約数和(自身を除く): 1515105489

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 367831, 1103493, 2574817, 3310479, 7724451, 9931437, 10667099, 23173353, 32001297, 69520059, 74669693, 96003891, 224009079, 288011673, 672027237, 2016081711]

約数ペア:

[(1, 2016081711), (3, 672027237), (7, 288011673), (9, 224009079), (21, 96003891), (27, 74669693), (29, 69520059), (63, 32001297), (87, 23173353), (189, 10667099), (203, 9931437), (261, 7724451), (609, 3310479), (783, 2574817), (1827, 1103493), (5481, 367831)]