2830517242

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 5259949056

約数和(自身を除く): 2429431814

約数列:

[1, 2, 7, 14, 37, 49, 61, 67, 74, 98, 122, 134, 191, 259, 382, 427, 469, 518, 854, 938, 1337, 1813, 2257, 2479, 2674, 2989, 3283, 3626, 4087, 4514, 4958, 5978, 6566, 7067, 8174, 9359, 11651, 12797, 14134, 15799, 17353, 18718, 23302, 25594, 28609, 31598, 34706, 49469, 57218, 81557, 89579, 98938, 110593, 121471, 151219, 163114, 179158, 200263, 221186, 242942, 302438, 346283, 400526, 431087, 473489, 570899, 627053, 692566, 780617, 862174, 946978, 1058533, 1141798, 1254106, 1561234, 2117066, 3017609, 3314423, 5464319, 6035218, 6628846, 7409731, 10928638, 14819462, 21123263, 23200961, 28882829, 38250233, 42246526, 46401922, 57765658, 76500466, 202179803, 404359606, 1415258621, 2830517242]

約数ペア:

[(1, 2830517242), (2, 1415258621), (7, 404359606), (14, 202179803), (37, 76500466), (49, 57765658), (61, 46401922), (67, 42246526), (74, 38250233), (98, 28882829), (122, 23200961), (134, 21123263), (191, 14819462), (259, 10928638), (382, 7409731), (427, 6628846), (469, 6035218), (518, 5464319), (854, 3314423), (938, 3017609), (1337, 2117066), (1813, 1561234), (2257, 1254106), (2479, 1141798), (2674, 1058533), (2989, 946978), (3283, 862174), (3626, 780617), (4087, 692566), (4514, 627053), (4958, 570899), (5978, 473489), (6566, 431087), (7067, 400526), (8174, 346283), (9359, 302438), (11651, 242942), (12797, 221186), (14134, 200263), (15799, 179158), (17353, 163114), (18718, 151219), (23302, 121471), (25594, 110593), (28609, 98938), (31598, 89579), (34706, 81557), (49469, 57218)]