19314282942

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6202403}}^1$

素因数の和:6202584

約数の個数: 24

約数和(自身を含む): 42089513544

約数和(自身を除く): 22775230602

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 6202403, 12404806, 18607209, 37214418, 55821627, 111643254, 1073015719, 2146031438, 3219047157, 6438094314, 9657141471, 19314282942]

約数ペア:

[(1, 19314282942), (2, 9657141471), (3, 6438094314), (6, 3219047157), (9, 2146031438), (18, 1073015719), (173, 111643254), (346, 55821627), (519, 37214418), (1038, 18607209), (1557, 12404806), (3114, 6202403)]