2011057726029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{20533}}^1$

素因数の和:21102

約数の個数: 64

約数和(自身を含む): 3000618635520

約数和(自身を除く): 989560909491

約数列:

[1, 3, 11, 33, 73, 109, 219, 327, 373, 803, 1119, 1199, 2409, 3597, 4103, 7957, 12309, 20533, 23871, 27229, 40657, 61599, 81687, 87527, 121971, 225863, 262581, 299519, 447227, 677589, 898557, 1341681, 1498909, 2238097, 2967961, 4496727, 6714291, 7658809, 8903883, 16487999, 22976427, 24619067, 32647571, 49463997, 73857201, 84246899, 97942713, 163381081, 252740697, 490143243, 559093057, 834810181, 1677279171, 1797191891, 2504430543, 5391575673, 6150023627, 9182911991, 18450070881, 27548735973, 60941143213, 182823429639, 670352575343, 2011057726029]

約数ペア:

[(1, 2011057726029), (3, 670352575343), (11, 182823429639), (33, 60941143213), (73, 27548735973), (109, 18450070881), (219, 9182911991), (327, 6150023627), (373, 5391575673), (803, 2504430543), (1119, 1797191891), (1199, 1677279171), (2409, 834810181), (3597, 559093057), (4103, 490143243), (7957, 252740697), (12309, 163381081), (20533, 97942713), (23871, 84246899), (27229, 73857201), (40657, 49463997), (61599, 32647571), (81687, 24619067), (87527, 22976427), (121971, 16487999), (225863, 8903883), (262581, 7658809), (299519, 6714291), (447227, 4496727), (677589, 2967961), (898557, 2238097), (1341681, 1498909)]