2012595849

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{63331}}^1$

素因数の和:63458

約数の個数: 32

約数和(自身を含む): 3283130880

約数和(自身を除く): 1270535031

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 297, 321, 963, 1177, 2889, 3531, 10593, 31779, 63331, 189993, 569979, 696641, 1709937, 2089923, 6269769, 6776417, 18809307, 20329251, 60987753, 74540587, 182963259, 223621761, 670865283, 2012595849]

約数ペア:

[(1, 2012595849), (3, 670865283), (9, 223621761), (11, 182963259), (27, 74540587), (33, 60987753), (99, 20329251), (107, 18809307), (297, 6776417), (321, 6269769), (963, 2089923), (1177, 1709937), (2889, 696641), (3531, 569979), (10593, 189993), (31779, 63331)]