2499004

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{10589}}^1$

素因数の和:10652

約数の個数: 12

約数和(自身を含む): 4447800

約数和(自身を除く): 1948796

約数列:

[1, 2, 4, 59, 118, 236, 10589, 21178, 42356, 624751, 1249502, 2499004]

約数ペア:

[(1, 2499004), (2, 1249502), (4, 624751), (59, 42356), (118, 21178), (236, 10589)]