2000512045

素因数分解:

$5^1\times 7^1\times {\mathrm{8863}}^1\times {\mathrm{6449}}^1$

素因数の和:15324

約数の個数: 16

約数和(自身を含む): 2744294400

約数和(自身を除く): 743782355

約数列:

[1, 5, 7, 35, 6449, 8863, 32245, 44315, 45143, 62041, 225715, 310205, 57157487, 285787435, 400102409, 2000512045]

約数ペア:

[(1, 2000512045), (5, 400102409), (7, 285787435), (35, 57157487), (6449, 310205), (8863, 225715), (32245, 62041), (44315, 45143)]