2079742028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 4624671744

約数和(自身を除く): 2544929716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 307, 364, 481, 503, 518, 614, 962, 1006, 1036, 1228, 1924, 2012, 2149, 3367, 3521, 3991, 4298, 6539, 6734, 7042, 7982, 8596, 11359, 13078, 13468, 14084, 15964, 18611, 22718, 26156, 27937, 37222, 45436, 45773, 55874, 74444, 79513, 91546, 111748, 130277, 147667, 154421, 159026, 183092, 241943, 260554, 295334, 308842, 318052, 483886, 521108, 590668, 617684, 967772, 1033669, 1080947, 1693601, 2007473, 2067338, 2161894, 3387202, 4014946, 4134676, 4323788, 5713577, 6774404, 8029892, 11427154, 14052311, 22854308, 28104622, 39995039, 56209244, 74276501, 79990078, 148553002, 159980156, 297106004, 519935507, 1039871014, 2079742028]

約数ペア:

[(1, 2079742028), (2, 1039871014), (4, 519935507), (7, 297106004), (13, 159980156), (14, 148553002), (26, 79990078), (28, 74276501), (37, 56209244), (52, 39995039), (74, 28104622), (91, 22854308), (148, 14052311), (182, 11427154), (259, 8029892), (307, 6774404), (364, 5713577), (481, 4323788), (503, 4134676), (518, 4014946), (614, 3387202), (962, 2161894), (1006, 2067338), (1036, 2007473), (1228, 1693601), (1924, 1080947), (2012, 1033669), (2149, 967772), (3367, 617684), (3521, 590668), (3991, 521108), (4298, 483886), (6539, 318052), (6734, 308842), (7042, 295334), (7982, 260554), (8596, 241943), (11359, 183092), (13078, 159026), (13468, 154421), (14084, 147667), (15964, 130277), (18611, 111748), (22718, 91546), (26156, 79513), (27937, 74444), (37222, 55874), (45436, 45773)]