2046703088

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{337517}}^1$

素因数の和:337904

約数の個数: 20

約数和(自身を含む): 3975962040

約数和(自身を除く): 1929258952

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 337517, 675034, 1350068, 2700136, 5400272, 127918943, 255837886, 511675772, 1023351544, 2046703088]

約数ペア:

[(1, 2046703088), (2, 1023351544), (4, 511675772), (8, 255837886), (16, 127918943), (379, 5400272), (758, 2700136), (1516, 1350068), (3032, 675034), (6064, 337517)]