306421056004

素因数分解:

$2^2\times 7^1\times {\mathrm{10943609143}}^1$

素因数の和:10943609154

約数の個数: 12

約数和(自身を含む): 612842112064

約数和(自身を除く): 306421056060

約数列:

[1, 2, 4, 7, 14, 28, 10943609143, 21887218286, 43774436572, 76605264001, 153210528002, 306421056004]

約数ペア:

[(1, 306421056004), (2, 153210528002), (4, 76605264001), (7, 43774436572), (14, 21887218286), (28, 10943609143)]