2203396024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{6405221}}^1$

素因数の和:6405270

約数の個数: 16

約数和(自身を含む): 4227446520

約数和(自身を除く): 2024050496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 6405221, 12810442, 25620884, 51241768, 275424503, 550849006, 1101698012, 2203396024]

約数ペア:

[(1, 2203396024), (2, 1101698012), (4, 550849006), (8, 275424503), (43, 51241768), (86, 25620884), (172, 12810442), (344, 6405221)]