2912543382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69346271}}^1$

素因数の和:69346283

約数の個数: 16

約数和(自身を含む): 6657242112

約数和(自身を除く): 3744698730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69346271, 138692542, 208038813, 416077626, 485423897, 970847794, 1456271691, 2912543382]

約数ペア:

[(1, 2912543382), (2, 1456271691), (3, 970847794), (6, 485423897), (7, 416077626), (14, 208038813), (21, 138692542), (42, 69346271)]