2488896717

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1\times {\mathrm{10301}}^1$

素因数の和:12220

約数の個数: 16

約数和(自身を含む): 3397846848

約数和(自身を除く): 908950131

約数列:

[1, 3, 43, 129, 1873, 5619, 10301, 30903, 80539, 241617, 442943, 1328829, 19293773, 57881319, 829632239, 2488896717]

約数ペア:

[(1, 2488896717), (3, 829632239), (43, 57881319), (129, 19293773), (1873, 1328829), (5619, 442943), (10301, 241617), (30903, 80539)]