2012169231

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{509281}}^1$

素因数の和:509726

約数の個数: 12

約数和(自身を含む): 2913093040

約数和(自身を除く): 900923809

約数列:

[1, 3, 9, 439, 1317, 3951, 509281, 1527843, 4583529, 223574359, 670723077, 2012169231]

約数ペア:

[(1, 2012169231), (3, 670723077), (9, 223574359), (439, 4583529), (1317, 1527843), (3951, 509281)]