2247458447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1\times {\mathrm{1433}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 2437387008

約数和(自身を除く): 189928561

約数列:

[1, 13, 223, 541, 1433, 2899, 7033, 18629, 120643, 319559, 775253, 1568359, 4154267, 10078289, 172881419, 2247458447]

約数ペア:

[(1, 2247458447), (13, 172881419), (223, 10078289), (541, 4154267), (1433, 1568359), (2899, 775253), (7033, 319559), (18629, 120643)]