2037911031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{127139}}^1$

素因数の和:127295

約数の個数: 24

約数和(自身を含む): 3193248240

約数和(自身を除く): 1155337209

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 5343, 16029, 127139, 381417, 1144251, 1652807, 4958421, 14875263, 17418043, 52254129, 156762387, 226434559, 679303677, 2037911031]

約数ペア:

[(1, 2037911031), (3, 679303677), (9, 226434559), (13, 156762387), (39, 52254129), (117, 17418043), (137, 14875263), (411, 4958421), (1233, 1652807), (1781, 1144251), (5343, 381417), (16029, 127139)]