2565002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3761}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 4333824

約数和(自身を除く): 1768822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 3761, 7522, 41371, 82742, 116591, 233182, 1282501, 2565002]

約数ペア:

[(1, 2565002), (2, 1282501), (11, 233182), (22, 116591), (31, 82742), (62, 41371), (341, 7522), (682, 3761)]