2080500426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2417}}^1$

素因数の和:2568

約数の個数: 96

約数和(自身を含む): 4990461840

約数和(自身を除く): 2909961414

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 97, 102, 153, 174, 194, 261, 291, 306, 493, 522, 582, 873, 986, 1479, 1649, 1746, 2417, 2813, 2958, 3298, 4437, 4834, 4947, 5626, 7251, 8439, 8874, 9894, 14502, 14841, 16878, 21753, 25317, 29682, 41089, 43506, 47821, 50634, 70093, 82178, 95642, 123267, 140186, 143463, 210279, 234449, 246534, 286926, 369801, 420558, 430389, 468898, 630837, 703347, 739602, 860778, 1191581, 1261674, 1406694, 2110041, 2383162, 3574743, 3985633, 4220082, 6799021, 7149486, 7971266, 10724229, 11956899, 13598042, 20397063, 21448458, 23913798, 35870697, 40794126, 61191189, 71741394, 115583357, 122382378, 231166714, 346750071, 693500142, 1040250213, 2080500426]

約数ペア:

[(1, 2080500426), (2, 1040250213), (3, 693500142), (6, 346750071), (9, 231166714), (17, 122382378), (18, 115583357), (29, 71741394), (34, 61191189), (51, 40794126), (58, 35870697), (87, 23913798), (97, 21448458), (102, 20397063), (153, 13598042), (174, 11956899), (194, 10724229), (261, 7971266), (291, 7149486), (306, 6799021), (493, 4220082), (522, 3985633), (582, 3574743), (873, 2383162), (986, 2110041), (1479, 1406694), (1649, 1261674), (1746, 1191581), (2417, 860778), (2813, 739602), (2958, 703347), (3298, 630837), (4437, 468898), (4834, 430389), (4947, 420558), (5626, 369801), (7251, 286926), (8439, 246534), (8874, 234449), (9894, 210279), (14502, 143463), (14841, 140186), (16878, 123267), (21753, 95642), (25317, 82178), (29682, 70093), (41089, 50634), (43506, 47821)]