19050012

素因数分解:

$2^2\times 3^3\times {\mathrm{176389}}^1$

素因数の和:176402

約数の個数: 24

約数和(自身を含む): 49389200

約数和(自身を除く): 30339188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 176389, 352778, 529167, 705556, 1058334, 1587501, 2116668, 3175002, 4762503, 6350004, 9525006, 19050012]

約数ペア:

[(1, 19050012), (2, 9525006), (3, 6350004), (4, 4762503), (6, 3175002), (9, 2116668), (12, 1587501), (18, 1058334), (27, 705556), (36, 529167), (54, 352778), (108, 176389)]