1999548612

素因数分解:

$2^2\times 3^3\times {\mathrm{18514339}}^1$

素因数の和:18514352

約数の個数: 24

約数和(自身を含む): 5184015200

約数和(自身を除く): 3184466588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18514339, 37028678, 55543017, 74057356, 111086034, 166629051, 222172068, 333258102, 499887153, 666516204, 999774306, 1999548612]

約数ペア:

[(1, 1999548612), (2, 999774306), (3, 666516204), (4, 499887153), (6, 333258102), (9, 222172068), (12, 166629051), (18, 111086034), (27, 74057356), (36, 55543017), (54, 37028678), (108, 18514339)]