2045840062

素因数分解:

$2^1\times 7^2\times {\mathrm{20875919}}^1$

素因数の和:20875935

約数の個数: 12

約数和(自身を含む): 3569782320

約数和(自身を除く): 1523942258

約数列:

[1, 2, 7, 14, 49, 98, 20875919, 41751838, 146131433, 292262866, 1022920031, 2045840062]

約数ペア:

[(1, 2045840062), (2, 1022920031), (7, 292262866), (14, 146131433), (49, 41751838), (98, 20875919)]