2079682892

素因数分解:

$2^2\times 7^2\times {\mathrm{10610627}}^1$

素因数の和:10610645

約数の個数: 18

約数和(自身を含む): 4233640572

約数和(自身を除く): 2153957680

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10610627, 21221254, 42442508, 74274389, 148548778, 297097556, 519920723, 1039841446, 2079682892]

約数ペア:

[(1, 2079682892), (2, 1039841446), (4, 519920723), (7, 297097556), (14, 148548778), (28, 74274389), (49, 42442508), (98, 21221254), (196, 10610627)]