30699798

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{47819}}^1$

素因数の和:47931

約数の個数: 16

約数和(自身を含む): 61974720

約数和(自身を除く): 31274922

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 47819, 95638, 143457, 286914, 5116633, 10233266, 15349899, 30699798]

約数ペア:

[(1, 30699798), (2, 15349899), (3, 10233266), (6, 5116633), (107, 286914), (214, 143457), (321, 95638), (642, 47819)]