252020004

素因数分解:

$2^2\times 3^1\times {\mathrm{21001667}}^1$

素因数の和:21001674

約数の個数: 12

約数和(自身を含む): 588046704

約数和(自身を除く): 336026700

約数列:

[1, 2, 3, 4, 6, 12, 21001667, 42003334, 63005001, 84006668, 126010002, 252020004]

約数ペア:

[(1, 252020004), (2, 126010002), (3, 84006668), (4, 63005001), (6, 42003334), (12, 21001667)]