2564606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 4295808

約数和(自身を除く): 1731202

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2711, 5422, 29821, 59642, 116573, 233146, 1282303, 2564606]

約数ペア:

[(1, 2564606), (2, 1282303), (11, 233146), (22, 116573), (43, 59642), (86, 29821), (473, 5422), (946, 2711)]