2073145648

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26557}}^1$

素因数の和:26630

約数の個数: 80

約数和(自身を含む): 4979306304

約数和(自身を除く): 2906160656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1394, 1904, 2296, 2788, 4592, 4879, 5576, 9758, 11152, 19516, 26557, 39032, 53114, 78064, 106228, 185899, 212456, 371798, 424912, 451469, 743596, 902938, 1088837, 1487192, 1805876, 2177674, 2974384, 3160283, 3611752, 4355348, 6320566, 7223504, 7621859, 8710696, 12641132, 15243718, 17421392, 18510229, 25282264, 30487436, 37020458, 50564528, 60974872, 74040916, 121949744, 129571603, 148081832, 259143206, 296163664, 518286412, 1036572824, 2073145648]

約数ペア:

[(1, 2073145648), (2, 1036572824), (4, 518286412), (7, 296163664), (8, 259143206), (14, 148081832), (16, 129571603), (17, 121949744), (28, 74040916), (34, 60974872), (41, 50564528), (56, 37020458), (68, 30487436), (82, 25282264), (112, 18510229), (119, 17421392), (136, 15243718), (164, 12641132), (238, 8710696), (272, 7621859), (287, 7223504), (328, 6320566), (476, 4355348), (574, 3611752), (656, 3160283), (697, 2974384), (952, 2177674), (1148, 1805876), (1394, 1487192), (1904, 1088837), (2296, 902938), (2788, 743596), (4592, 451469), (4879, 424912), (5576, 371798), (9758, 212456), (11152, 185899), (19516, 106228), (26557, 78064), (39032, 53114)]