2612996848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{1999}}^1$

素因数の和:3086

約数の個数: 80

約数和(自身を含む): 6321024000

約数和(自身を除く): 3708027152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1061, 1232, 1999, 2122, 3998, 4244, 7427, 7996, 8488, 11671, 13993, 14854, 15992, 16976, 21989, 23342, 27986, 29708, 31984, 43978, 46684, 55972, 59416, 81697, 87956, 93368, 111944, 118832, 153923, 163394, 175912, 186736, 223888, 307846, 326788, 351824, 615692, 653576, 1231384, 1307152, 2120939, 2462768, 4241878, 8483756, 14846573, 16967512, 23330329, 29693146, 33935024, 46660658, 59386292, 93321316, 118772584, 163312303, 186642632, 237545168, 326624606, 373285264, 653249212, 1306498424, 2612996848]

約数ペア:

[(1, 2612996848), (2, 1306498424), (4, 653249212), (7, 373285264), (8, 326624606), (11, 237545168), (14, 186642632), (16, 163312303), (22, 118772584), (28, 93321316), (44, 59386292), (56, 46660658), (77, 33935024), (88, 29693146), (112, 23330329), (154, 16967512), (176, 14846573), (308, 8483756), (616, 4241878), (1061, 2462768), (1232, 2120939), (1999, 1307152), (2122, 1231384), (3998, 653576), (4244, 615692), (7427, 351824), (7996, 326788), (8488, 307846), (11671, 223888), (13993, 186736), (14854, 175912), (15992, 163394), (16976, 153923), (21989, 118832), (23342, 111944), (27986, 93368), (29708, 87956), (31984, 81697), (43978, 59416), (46684, 55972)]