2107331369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 2678151168

約数和(自身を除く): 570819799

約数列:

[1, 11, 13, 23, 67, 73, 131, 143, 253, 299, 737, 803, 871, 949, 1441, 1541, 1679, 1703, 3013, 3289, 4891, 8777, 9563, 9581, 10439, 16951, 18469, 18733, 20033, 21827, 33143, 39169, 53801, 63583, 96547, 105193, 112493, 114101, 124319, 201871, 219949, 220363, 240097, 430859, 640721, 699413, 1237423, 1255111, 1367509, 1462409, 2220581, 2419439, 2624323, 2859337, 7047931, 8329373, 14736583, 16086499, 28867553, 31452707, 91623103, 162102413, 191575579, 2107331369]

約数ペア:

[(1, 2107331369), (11, 191575579), (13, 162102413), (23, 91623103), (67, 31452707), (73, 28867553), (131, 16086499), (143, 14736583), (253, 8329373), (299, 7047931), (737, 2859337), (803, 2624323), (871, 2419439), (949, 2220581), (1441, 1462409), (1541, 1367509), (1679, 1255111), (1703, 1237423), (3013, 699413), (3289, 640721), (4891, 430859), (8777, 240097), (9563, 220363), (9581, 219949), (10439, 201871), (16951, 124319), (18469, 114101), (18733, 112493), (20033, 105193), (21827, 96547), (33143, 63583), (39169, 53801)]