2019906189048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1\times {\mathrm{112403}}^1$

素因数の和:114049

約数の個数: 128

約数和(自身を含む): 5640558612480

約数和(自身を除く): 3620652423432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1583, 1892, 2838, 3166, 3784, 4749, 5676, 6332, 9498, 11352, 12664, 17413, 18996, 34826, 37992, 52239, 68069, 69652, 104478, 112403, 136138, 139304, 204207, 208956, 224806, 272276, 337209, 408414, 417912, 449612, 544552, 674418, 748759, 816828, 899224, 1236433, 1348836, 1497518, 1633656, 2246277, 2472866, 2697672, 2995036, 3709299, 4492554, 4833329, 4945732, 5990072, 7418598, 8985108, 9666658, 9891464, 14499987, 14837196, 17970216, 19333316, 28999974, 29674392, 38666632, 53166619, 57999948, 106333238, 115999896, 159499857, 177933949, 212666476, 318999714, 355867898, 425332952, 533801847, 637999428, 711735796, 1067603694, 1275998856, 1423471592, 1957273439, 2135207388, 3914546878, 4270414776, 5871820317, 7651159807, 7829093756, 11743640634, 15302319614, 15658187512, 22953479421, 23487281268, 30604639228, 45906958842, 46974562536, 61209278456, 84162757877, 91813917684, 168325515754, 183627835368, 252488273631, 336651031508, 504976547262, 673302063016, 1009953094524, 2019906189048]

約数ペア:

[(1, 2019906189048), (2, 1009953094524), (3, 673302063016), (4, 504976547262), (6, 336651031508), (8, 252488273631), (11, 183627835368), (12, 168325515754), (22, 91813917684), (24, 84162757877), (33, 61209278456), (43, 46974562536), (44, 45906958842), (66, 30604639228), (86, 23487281268), (88, 22953479421), (129, 15658187512), (132, 15302319614), (172, 11743640634), (258, 7829093756), (264, 7651159807), (344, 5871820317), (473, 4270414776), (516, 3914546878), (946, 2135207388), (1032, 1957273439), (1419, 1423471592), (1583, 1275998856), (1892, 1067603694), (2838, 711735796), (3166, 637999428), (3784, 533801847), (4749, 425332952), (5676, 355867898), (6332, 318999714), (9498, 212666476), (11352, 177933949), (12664, 159499857), (17413, 115999896), (18996, 106333238), (34826, 57999948), (37992, 53166619), (52239, 38666632), (68069, 29674392), (69652, 28999974), (104478, 19333316), (112403, 17970216), (136138, 14837196), (139304, 14499987), (204207, 9891464), (208956, 9666658), (224806, 8985108), (272276, 7418598), (337209, 5990072), (408414, 4945732), (417912, 4833329), (449612, 4492554), (544552, 3709299), (674418, 2995036), (748759, 2697672), (816828, 2472866), (899224, 2246277), (1236433, 1633656), (1348836, 1497518)]