2019945032

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7393}}^1$

素因数の和:7471

約数の個数: 96

約数和(自身を含む): 4779333720

約数和(自身を除く): 2759388688

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 49, 56, 68, 82, 98, 119, 136, 164, 196, 238, 287, 328, 392, 476, 574, 697, 833, 952, 1148, 1394, 1666, 2009, 2296, 2788, 3332, 4018, 4879, 5576, 6664, 7393, 8036, 9758, 14786, 16072, 19516, 29572, 34153, 39032, 51751, 59144, 68306, 103502, 125681, 136612, 207004, 251362, 273224, 303113, 362257, 414008, 502724, 606226, 724514, 879767, 1005448, 1212452, 1449028, 1759534, 2121791, 2424904, 2898056, 3519068, 4243582, 5152921, 6158369, 7038136, 8487164, 10305842, 12316738, 14852537, 16974328, 20611684, 24633476, 29705074, 36070447, 41223368, 49266952, 59410148, 72140894, 118820296, 144281788, 252493129, 288563576, 504986258, 1009972516, 2019945032]

約数ペア:

[(1, 2019945032), (2, 1009972516), (4, 504986258), (7, 288563576), (8, 252493129), (14, 144281788), (17, 118820296), (28, 72140894), (34, 59410148), (41, 49266952), (49, 41223368), (56, 36070447), (68, 29705074), (82, 24633476), (98, 20611684), (119, 16974328), (136, 14852537), (164, 12316738), (196, 10305842), (238, 8487164), (287, 7038136), (328, 6158369), (392, 5152921), (476, 4243582), (574, 3519068), (697, 2898056), (833, 2424904), (952, 2121791), (1148, 1759534), (1394, 1449028), (1666, 1212452), (2009, 1005448), (2296, 879767), (2788, 724514), (3332, 606226), (4018, 502724), (4879, 414008), (5576, 362257), (6664, 303113), (7393, 273224), (8036, 251362), (9758, 207004), (14786, 136612), (16072, 125681), (19516, 103502), (29572, 68306), (34153, 59144), (39032, 51751)]