2810702937

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{634327}}^1$

素因数の和:634548

約数の個数: 16

約数和(自身を含む): 4303281152

約数和(自身を除く): 1492578215

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 634327, 1902981, 4440289, 13320867, 133842997, 401528991, 936900979, 2810702937]

約数ペア:

[(1, 2810702937), (3, 936900979), (7, 401528991), (21, 133842997), (211, 13320867), (633, 4440289), (1477, 1902981), (4431, 634327)]