2011846738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{70507}}^1$

素因数の和:71817

約数の個数: 16

約数和(自身を含む): 3294697824

約数和(自身を除く): 1282851086

約数列:

[1, 2, 11, 22, 1297, 2594, 14267, 28534, 70507, 141014, 775577, 1551154, 91447579, 182895158, 1005923369, 2011846738]

約数ペア:

[(1, 2011846738), (2, 1005923369), (11, 182895158), (22, 91447579), (1297, 1551154), (2594, 775577), (14267, 141014), (28534, 70507)]