2057632094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4691}}^1$

素因数の和:4833

約数の個数: 64

約数和(自身を含む): 3972810240

約数和(自身を除く): 1915178146

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 97, 119, 133, 194, 238, 266, 323, 646, 679, 1358, 1649, 1843, 2261, 3298, 3686, 4522, 4691, 9382, 11543, 12901, 23086, 25802, 31331, 32837, 62662, 65674, 79747, 89129, 159494, 178258, 219317, 438634, 455027, 558229, 623903, 910054, 1116458, 1247806, 1515193, 3030386, 3185189, 6370378, 7735459, 8645513, 10606351, 15470918, 17291026, 21212702, 54148213, 60518591, 108296426, 121037182, 146973721, 293947442, 1028816047, 2057632094]

約数ペア:

[(1, 2057632094), (2, 1028816047), (7, 293947442), (14, 146973721), (17, 121037182), (19, 108296426), (34, 60518591), (38, 54148213), (97, 21212702), (119, 17291026), (133, 15470918), (194, 10606351), (238, 8645513), (266, 7735459), (323, 6370378), (646, 3185189), (679, 3030386), (1358, 1515193), (1649, 1247806), (1843, 1116458), (2261, 910054), (3298, 623903), (3686, 558229), (4522, 455027), (4691, 438634), (9382, 219317), (11543, 178258), (12901, 159494), (23086, 89129), (25802, 79747), (31331, 65674), (32837, 62662)]