2028375076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{150607}}^1$

素因数の和:150668

約数の個数: 48

約数和(自身を含む): 4486913536

約数和(自身を除く): 2458538460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 150607, 301214, 602428, 1054249, 1957891, 2108498, 3915782, 4216996, 5572459, 7831564, 11144918, 13705237, 22289836, 27410474, 39007213, 54820948, 72441967, 78014426, 144883934, 156028852, 289767868, 507093769, 1014187538, 2028375076]

約数ペア:

[(1, 2028375076), (2, 1014187538), (4, 507093769), (7, 289767868), (13, 156028852), (14, 144883934), (26, 78014426), (28, 72441967), (37, 54820948), (52, 39007213), (74, 27410474), (91, 22289836), (148, 13705237), (182, 11144918), (259, 7831564), (364, 5572459), (481, 4216996), (518, 3915782), (962, 2108498), (1036, 1957891), (1924, 1054249), (3367, 602428), (6734, 301214), (13468, 150607)]