2291984387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{503}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 3083899392

約数和(自身を除く): 791915005

約数列:

[1, 7, 11, 17, 59, 77, 119, 187, 413, 503, 649, 1003, 1309, 3481, 3521, 4543, 5533, 7021, 8551, 11033, 24367, 29677, 38291, 38731, 59177, 59857, 77231, 94061, 207739, 268037, 326447, 414239, 504509, 650947, 658427, 1750943, 2285129, 3531563, 4556629, 5549599, 12256601, 19260373, 29766031, 38847193, 134822611, 208362217, 327426341, 2291984387]

約数ペア:

[(1, 2291984387), (7, 327426341), (11, 208362217), (17, 134822611), (59, 38847193), (77, 29766031), (119, 19260373), (187, 12256601), (413, 5549599), (503, 4556629), (649, 3531563), (1003, 2285129), (1309, 1750943), (3481, 658427), (3521, 650947), (4543, 504509), (5533, 414239), (7021, 326447), (8551, 268037), (11033, 207739), (24367, 94061), (29677, 77231), (38291, 59857), (38731, 59177)]