2050676649

素因数分解:

$3^3\times 7^1\times {\mathrm{10850141}}^1$

素因数の和:10850157

約数の個数: 16

約数和(自身を含む): 3472045440

約数和(自身を除く): 1421368791

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10850141, 32550423, 75950987, 97651269, 227852961, 292953807, 683558883, 2050676649]

約数ペア:

[(1, 2050676649), (3, 683558883), (7, 292953807), (9, 227852961), (21, 97651269), (27, 75950987), (63, 32550423), (189, 10850141)]