2988896022

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{17029}}^1$

素因数の和:17250

約数の個数: 72

約数和(自身を含む): 7571538000

約数和(自身を除く): 4582641978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 199, 294, 398, 441, 597, 882, 1194, 1393, 1791, 2786, 3582, 4179, 8358, 9751, 12537, 17029, 19502, 25074, 29253, 34058, 51087, 58506, 87759, 102174, 119203, 153261, 175518, 238406, 306522, 357609, 715218, 834421, 1072827, 1668842, 2145654, 2503263, 3388771, 5006526, 6777542, 7509789, 10166313, 15019578, 20332626, 23721397, 30498939, 47442794, 60997878, 71164191, 142328382, 166049779, 213492573, 332099558, 426985146, 498149337, 996298674, 1494448011, 2988896022]

約数ペア:

[(1, 2988896022), (2, 1494448011), (3, 996298674), (6, 498149337), (7, 426985146), (9, 332099558), (14, 213492573), (18, 166049779), (21, 142328382), (42, 71164191), (49, 60997878), (63, 47442794), (98, 30498939), (126, 23721397), (147, 20332626), (199, 15019578), (294, 10166313), (398, 7509789), (441, 6777542), (597, 5006526), (882, 3388771), (1194, 2503263), (1393, 2145654), (1791, 1668842), (2786, 1072827), (3582, 834421), (4179, 715218), (8358, 357609), (9751, 306522), (12537, 238406), (17029, 175518), (19502, 153261), (25074, 119203), (29253, 102174), (34058, 87759), (51087, 58506)]