2080252706

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4793209}}^1$

素因数の和:4793249

約数の個数: 16

約数和(自身を含む): 3681185280

約数和(自身を除く): 1600932574

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4793209, 9586418, 33552463, 67104926, 148589479, 297178958, 1040126353, 2080252706]

約数ペア:

[(1, 2080252706), (2, 1040126353), (7, 297178958), (14, 148589479), (31, 67104926), (62, 33552463), (217, 9586418), (434, 4793209)]