2078173798

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1\times {\mathrm{9151}}^1$

素因数の和:9843

約数の個数: 16

約数和(自身を含む): 3136573440

約数和(自身を除く): 1058399642

約数列:

[1, 2, 271, 419, 542, 838, 9151, 18302, 113549, 227098, 2479921, 3834269, 4959842, 7668538, 1039086899, 2078173798]

約数ペア:

[(1, 2078173798), (2, 1039086899), (271, 7668538), (419, 4959842), (542, 3834269), (838, 2479921), (9151, 227098), (18302, 113549)]