2856559972

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 6077111040

約数和(自身を除く): 3220551068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 101, 116, 122, 202, 203, 244, 404, 406, 427, 571, 707, 812, 854, 1142, 1414, 1708, 1769, 2284, 2828, 2929, 3538, 3997, 5858, 6161, 7076, 7994, 11716, 12322, 12383, 15988, 16559, 20503, 24644, 24766, 33118, 34831, 41006, 43127, 49532, 57671, 66236, 69662, 82012, 86254, 115342, 115913, 139324, 172508, 178669, 230684, 231826, 243817, 357338, 403697, 463652, 487634, 714676, 807394, 975268, 1010099, 1250683, 1614788, 1672459, 2020198, 2501366, 3344918, 3517931, 4040396, 5002732, 6689836, 7035862, 7070693, 11707213, 14071724, 14141386, 23414426, 24625517, 28282772, 46828852, 49251034, 98502068, 102019999, 204039998, 408079996, 714139993, 1428279986, 2856559972]

約数ペア:

[(1, 2856559972), (2, 1428279986), (4, 714139993), (7, 408079996), (14, 204039998), (28, 102019999), (29, 98502068), (58, 49251034), (61, 46828852), (101, 28282772), (116, 24625517), (122, 23414426), (202, 14141386), (203, 14071724), (244, 11707213), (404, 7070693), (406, 7035862), (427, 6689836), (571, 5002732), (707, 4040396), (812, 3517931), (854, 3344918), (1142, 2501366), (1414, 2020198), (1708, 1672459), (1769, 1614788), (2284, 1250683), (2828, 1010099), (2929, 975268), (3538, 807394), (3997, 714676), (5858, 487634), (6161, 463652), (7076, 403697), (7994, 357338), (11716, 243817), (12322, 231826), (12383, 230684), (15988, 178669), (16559, 172508), (20503, 139324), (24644, 115913), (24766, 115342), (33118, 86254), (34831, 82012), (41006, 69662), (43127, 66236), (49532, 57671)]