2116765757953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1\times {\mathrm{369739}}^1$

素因数の和:370405

約数の個数: 32

約数和(自身を含む): 2662128000000

約数和(自身を除く): 545362242047

約数列:

[1, 7, 11, 77, 149, 499, 1043, 1639, 3493, 5489, 11473, 38423, 74351, 369739, 520457, 817861, 2588173, 4067129, 5725027, 28469903, 55091111, 184499761, 385637777, 606002221, 1291498327, 2029497371, 4242015547, 14206481597, 27490464389, 192433250723, 302395108279, 2116765757953]

約数ペア:

[(1, 2116765757953), (7, 302395108279), (11, 192433250723), (77, 27490464389), (149, 14206481597), (499, 4242015547), (1043, 2029497371), (1639, 1291498327), (3493, 606002221), (5489, 385637777), (11473, 184499761), (38423, 55091111), (74351, 28469903), (369739, 5725027), (520457, 4067129), (817861, 2588173)]