2856062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 4713984

約数和(自身を除く): 1857922

約数列:

[1, 2, 11, 22, 131, 262, 991, 1441, 1982, 2882, 10901, 21802, 129821, 259642, 1428031, 2856062]

約数ペア:

[(1, 2856062), (2, 1428031), (11, 259642), (22, 129821), (131, 21802), (262, 10901), (991, 2882), (1441, 1982)]