2149204836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{496123}}^1$

素因数の和:496168

約数の個数: 36

約数和(自身を含む): 5292650832

約数和(自身を除く): 3143445996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 496123, 992246, 1488369, 1984492, 2976738, 5953476, 9426337, 18852674, 28279011, 37705348, 56558022, 113116044, 179100403, 358200806, 537301209, 716401612, 1074602418, 2149204836]

約数ペア:

[(1, 2149204836), (2, 1074602418), (3, 716401612), (4, 537301209), (6, 358200806), (12, 179100403), (19, 113116044), (38, 56558022), (57, 37705348), (76, 28279011), (114, 18852674), (228, 9426337), (361, 5953476), (722, 2976738), (1083, 1984492), (1444, 1488369), (2166, 992246), (4332, 496123)]