2884162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 4622400

約数和(自身を除く): 1738238

約数列:

[1, 2, 19, 38, 71, 142, 1069, 1349, 2138, 2698, 20311, 40622, 75899, 151798, 1442081, 2884162]

約数ペア:

[(1, 2884162), (2, 1442081), (19, 151798), (38, 75899), (71, 40622), (142, 20311), (1069, 2698), (1349, 2138)]