2103173848

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{701}}^1\times {\mathrm{2953}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 3981519360

約数和(自身を除く): 1878345512

約数列:

[1, 2, 4, 8, 127, 254, 508, 701, 1016, 1402, 2804, 2953, 5608, 5906, 11812, 23624, 89027, 178054, 356108, 375031, 712216, 750062, 1500124, 2070053, 3000248, 4140106, 8280212, 16560424, 262896731, 525793462, 1051586924, 2103173848]

約数ペア:

[(1, 2103173848), (2, 1051586924), (4, 525793462), (8, 262896731), (127, 16560424), (254, 8280212), (508, 4140106), (701, 3000248), (1016, 2070053), (1402, 1500124), (2804, 750062), (2953, 712216), (5608, 375031), (5906, 356108), (11812, 178054), (23624, 89027)]