2743952

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:866

約数の個数: 20

約数和(自身を含む): 5343036

約数和(自身を除く): 2599084

約数列:

[1, 2, 4, 8, 16, 317, 541, 634, 1082, 1268, 2164, 2536, 4328, 5072, 8656, 171497, 342994, 685988, 1371976, 2743952]

約数ペア:

[(1, 2743952), (2, 1371976), (4, 685988), (8, 342994), (16, 171497), (317, 8656), (541, 5072), (634, 4328), (1082, 2536), (1268, 2164)]