3999018

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6229}}^1$

素因数の和:6341

約数の個数: 16

約数和(自身を含む): 8074080

約数和(自身を除く): 4075062

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 6229, 12458, 18687, 37374, 666503, 1333006, 1999509, 3999018]

約数ペア:

[(1, 3999018), (2, 1999509), (3, 1333006), (6, 666503), (107, 37374), (214, 18687), (321, 12458), (642, 6229)]