2017802852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38803901}}^1$

素因数の和:38803918

約数の個数: 12

約数和(自身を含む): 3802782396

約数和(自身を除く): 1784979544

約数列:

[1, 2, 4, 13, 26, 52, 38803901, 77607802, 155215604, 504450713, 1008901426, 2017802852]

約数ペア:

[(1, 2017802852), (2, 1008901426), (4, 504450713), (13, 155215604), (26, 77607802), (52, 38803901)]