2685595

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 3715488

約数和(自身を除く): 1029893

約数列:

[1, 5, 11, 23, 55, 115, 121, 193, 253, 605, 965, 1265, 2123, 2783, 4439, 10615, 13915, 22195, 23353, 48829, 116765, 244145, 537119, 2685595]

約数ペア:

[(1, 2685595), (5, 537119), (11, 244145), (23, 116765), (55, 48829), (115, 23353), (121, 22195), (193, 13915), (253, 10615), (605, 4439), (965, 2783), (1265, 2123)]