2039109984

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{16979}}^1$

素因数の和:17137

約数の個数: 96

約数和(自身を含む): 5990544000

約数和(自身を除く): 3951434016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 417, 432, 556, 834, 864, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 4448, 5004, 6672, 7506, 10008, 13344, 15012, 16979, 20016, 30024, 33958, 40032, 50937, 60048, 67916, 101874, 120096, 135832, 152811, 203748, 271664, 305622, 407496, 458433, 543328, 611244, 814992, 916866, 1222488, 1629984, 1833732, 2360081, 2444976, 3667464, 4720162, 4889952, 7080243, 7334928, 9440324, 14160486, 14669856, 18880648, 21240729, 28320972, 37761296, 42481458, 56641944, 63722187, 75522592, 84962916, 113283888, 127444374, 169925832, 226567776, 254888748, 339851664, 509777496, 679703328, 1019554992, 2039109984]

約数ペア:

[(1, 2039109984), (2, 1019554992), (3, 679703328), (4, 509777496), (6, 339851664), (8, 254888748), (9, 226567776), (12, 169925832), (16, 127444374), (18, 113283888), (24, 84962916), (27, 75522592), (32, 63722187), (36, 56641944), (48, 42481458), (54, 37761296), (72, 28320972), (96, 21240729), (108, 18880648), (139, 14669856), (144, 14160486), (216, 9440324), (278, 7334928), (288, 7080243), (417, 4889952), (432, 4720162), (556, 3667464), (834, 2444976), (864, 2360081), (1112, 1833732), (1251, 1629984), (1668, 1222488), (2224, 916866), (2502, 814992), (3336, 611244), (3753, 543328), (4448, 458433), (5004, 407496), (6672, 305622), (7506, 271664), (10008, 203748), (13344, 152811), (15012, 135832), (16979, 120096), (20016, 101874), (30024, 67916), (33958, 60048), (40032, 50937)]