2247285021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1065569}}^1$

素因数の和:1065628

約数の個数: 16

約数和(自身を含む): 3239332800

約数和(自身を除く): 992047779

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 1065569, 3196707, 20245811, 39426053, 60737433, 118278159, 749095007, 2247285021]

約数ペア:

[(1, 2247285021), (3, 749095007), (19, 118278159), (37, 60737433), (57, 39426053), (111, 20245811), (703, 3196707), (2109, 1065569)]