2043841919

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1\times {\mathrm{1439}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 2348328960

約数和(自身を除く): 304487041

約数列:

[1, 7, 331, 613, 1439, 2317, 4291, 10073, 202903, 476309, 882107, 1420321, 3334163, 6174749, 291977417, 2043841919]

約数ペア:

[(1, 2043841919), (7, 291977417), (331, 6174749), (613, 3334163), (1439, 1420321), (2317, 882107), (4291, 476309), (10073, 202903)]