2593027072

素因数分解:

$2^{10}\times {\mathrm{127}}^2\times {\mathrm{157}}^1$

素因数の和:431

約数の個数: 66

約数和(自身を含む): 5257936482

約数和(自身を除く): 2664909410

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 157, 254, 256, 314, 508, 512, 628, 1016, 1024, 1256, 2032, 2512, 4064, 5024, 8128, 10048, 16129, 16256, 19939, 20096, 32258, 32512, 39878, 40192, 64516, 65024, 79756, 80384, 129032, 130048, 159512, 160768, 258064, 319024, 516128, 638048, 1032256, 1276096, 2064512, 2532253, 2552192, 4129024, 5064506, 5104384, 8258048, 10129012, 10208768, 16516096, 20258024, 20417536, 40516048, 81032096, 162064192, 324128384, 648256768, 1296513536, 2593027072]

約数ペア:

[(1, 2593027072), (2, 1296513536), (4, 648256768), (8, 324128384), (16, 162064192), (32, 81032096), (64, 40516048), (127, 20417536), (128, 20258024), (157, 16516096), (254, 10208768), (256, 10129012), (314, 8258048), (508, 5104384), (512, 5064506), (628, 4129024), (1016, 2552192), (1024, 2532253), (1256, 2064512), (2032, 1276096), (2512, 1032256), (4064, 638048), (5024, 516128), (8128, 319024), (10048, 258064), (16129, 160768), (16256, 159512), (19939, 130048), (20096, 129032), (32258, 80384), (32512, 79756), (39878, 65024), (40192, 64516)]