2008094900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2868707}}^1$

素因数の和:2868728

約数の個数: 36

約数和(自身を含む): 4980077088

約数和(自身を除く): 2971982188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2868707, 5737414, 11474828, 14343535, 20080949, 28687070, 40161898, 57374140, 71717675, 80323796, 100404745, 143435350, 200809490, 286870700, 401618980, 502023725, 1004047450, 2008094900]

約数ペア:

[(1, 2008094900), (2, 1004047450), (4, 502023725), (5, 401618980), (7, 286870700), (10, 200809490), (14, 143435350), (20, 100404745), (25, 80323796), (28, 71717675), (35, 57374140), (50, 40161898), (70, 28687070), (100, 20080949), (140, 14343535), (175, 11474828), (350, 5737414), (700, 2868707)]