2168022864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{2663}}^1$

素因数の和:5104

約数の個数: 80

約数和(自身を含む): 6405875712

約数和(自身を除く): 4237852848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2423, 2663, 4846, 5326, 7269, 7989, 9692, 10652, 14538, 15978, 16961, 18641, 19384, 21304, 29076, 31956, 33922, 37282, 38768, 42608, 50883, 55923, 58152, 63912, 67844, 74564, 101766, 111846, 116304, 127824, 135688, 149128, 203532, 223692, 271376, 298256, 407064, 447384, 814128, 894768, 6452449, 12904898, 19357347, 25809796, 38714694, 45167143, 51619592, 77429388, 90334286, 103239184, 135501429, 154858776, 180668572, 271002858, 309717552, 361337144, 542005716, 722674288, 1084011432, 2168022864]

約数ペア:

[(1, 2168022864), (2, 1084011432), (3, 722674288), (4, 542005716), (6, 361337144), (7, 309717552), (8, 271002858), (12, 180668572), (14, 154858776), (16, 135501429), (21, 103239184), (24, 90334286), (28, 77429388), (42, 51619592), (48, 45167143), (56, 38714694), (84, 25809796), (112, 19357347), (168, 12904898), (336, 6452449), (2423, 894768), (2663, 814128), (4846, 447384), (5326, 407064), (7269, 298256), (7989, 271376), (9692, 223692), (10652, 203532), (14538, 149128), (15978, 135688), (16961, 127824), (18641, 116304), (19384, 111846), (21304, 101766), (29076, 74564), (31956, 67844), (33922, 63912), (37282, 58152), (38768, 55923), (42608, 50883)]