2012272419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{25447}}^1$

素因数の和:26106

約数の個数: 16

約数和(自身を含む): 2750012672

約数和(自身を除く): 737740253

約数列:

[1, 3, 43, 129, 613, 1839, 25447, 26359, 76341, 79077, 1094221, 3282663, 15599011, 46797033, 670757473, 2012272419]

約数ペア:

[(1, 2012272419), (3, 670757473), (43, 46797033), (129, 15599011), (613, 3282663), (1839, 1094221), (25447, 79077), (26359, 76341)]