2040996933

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{1741}}^1$

素因数の和:2147

約数の個数: 40

約数和(自身を含む): 3133906776

約数和(自身を除く): 1092909843

約数列:

[1, 3, 9, 27, 41, 81, 123, 353, 369, 1059, 1107, 1741, 3177, 3321, 5223, 9531, 14473, 15669, 28593, 43419, 47007, 71381, 130257, 141021, 214143, 390771, 614573, 642429, 1172313, 1843719, 1927287, 5531157, 5781861, 16593471, 25197493, 49780413, 75592479, 226777437, 680332311, 2040996933]

約数ペア:

[(1, 2040996933), (3, 680332311), (9, 226777437), (27, 75592479), (41, 49780413), (81, 25197493), (123, 16593471), (353, 5781861), (369, 5531157), (1059, 1927287), (1107, 1843719), (1741, 1172313), (3177, 642429), (3321, 614573), (5223, 390771), (9531, 214143), (14473, 141021), (15669, 130257), (28593, 71381), (43419, 47007)]