1320791110

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{17627}}^1$

素因数の和:17820

約数の個数: 32

約数和(自身を含む): 2436894720

約数和(自身を除く): 1116103610

約数列:

[1, 2, 5, 10, 59, 118, 127, 254, 295, 590, 635, 1270, 7493, 14986, 17627, 35254, 37465, 74930, 88135, 176270, 1039993, 2079986, 2238629, 4477258, 5199965, 10399930, 11193145, 22386290, 132079111, 264158222, 660395555, 1320791110]

約数ペア:

[(1, 1320791110), (2, 660395555), (5, 264158222), (10, 132079111), (59, 22386290), (118, 11193145), (127, 10399930), (254, 5199965), (295, 4477258), (590, 2238629), (635, 2079986), (1270, 1039993), (7493, 176270), (14986, 88135), (17627, 74930), (35254, 37465)]