20201653014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{461921}}^1$

素因数の和:462160

約数の個数: 32

約数和(自身を含む): 41706013536

約数和(自身を除く): 21504360522

約数列:

[1, 2, 3, 6, 37, 74, 111, 197, 222, 394, 591, 1182, 7289, 14578, 21867, 43734, 461921, 923842, 1385763, 2771526, 17091077, 34182154, 51273231, 90998437, 102546462, 181996874, 272995311, 545990622, 3366942169, 6733884338, 10100826507, 20201653014]

約数ペア:

[(1, 20201653014), (2, 10100826507), (3, 6733884338), (6, 3366942169), (37, 545990622), (74, 272995311), (111, 181996874), (197, 102546462), (222, 90998437), (394, 51273231), (591, 34182154), (1182, 17091077), (7289, 2771526), (14578, 1385763), (21867, 923842), (43734, 461921)]