2019962622

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2569927}}^1$

素因数の和:2570063

約数の個数: 16

約数和(自身を含む): 4070765952

約数和(自身を除く): 2050803330

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2569927, 5139854, 7709781, 15419562, 336660437, 673320874, 1009981311, 2019962622]

約数ペア:

[(1, 2019962622), (2, 1009981311), (3, 673320874), (6, 336660437), (131, 15419562), (262, 7709781), (393, 5139854), (786, 2569927)]