1990352856

素因数分解:

$2^3\times 3^1\times {\mathrm{82931369}}^1$

素因数の和:82931378

約数の個数: 16

約数和(自身を含む): 4975882200

約数和(自身を除く): 2985529344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 82931369, 165862738, 248794107, 331725476, 497588214, 663450952, 995176428, 1990352856]

約数ペア:

[(1, 1990352856), (2, 995176428), (3, 663450952), (4, 497588214), (6, 331725476), (8, 248794107), (12, 165862738), (24, 82931369)]