2087185464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{318557}}^1$

素因数の和:318589

約数の個数: 96

約数和(自身を含む): 6957306720

約数和(自身を除く): 4870121256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 318557, 637114, 955671, 1274228, 1911342, 2229899, 2548456, 2867013, 3822684, 4141241, 4459798, 5734026, 6689697, 7645368, 8282482, 8919596, 11468052, 12423723, 13379394, 16564964, 17839192, 20069091, 22936104, 24847446, 26758788, 28988687, 33129928, 37271169, 40138182, 49694892, 53517576, 57977374, 74542338, 80276364, 86966061, 99389784, 115954748, 149084676, 160552728, 173932122, 231909496, 260898183, 298169352, 347864244, 521796366, 695728488, 1043592732, 2087185464]

約数ペア:

[(1, 2087185464), (2, 1043592732), (3, 695728488), (4, 521796366), (6, 347864244), (7, 298169352), (8, 260898183), (9, 231909496), (12, 173932122), (13, 160552728), (14, 149084676), (18, 115954748), (21, 99389784), (24, 86966061), (26, 80276364), (28, 74542338), (36, 57977374), (39, 53517576), (42, 49694892), (52, 40138182), (56, 37271169), (63, 33129928), (72, 28988687), (78, 26758788), (84, 24847446), (91, 22936104), (104, 20069091), (117, 17839192), (126, 16564964), (156, 13379394), (168, 12423723), (182, 11468052), (234, 8919596), (252, 8282482), (273, 7645368), (312, 6689697), (364, 5734026), (468, 4459798), (504, 4141241), (546, 3822684), (728, 2867013), (819, 2548456), (936, 2229899), (1092, 1911342), (1638, 1274228), (2184, 955671), (3276, 637114), (6552, 318557)]