2000996444

素因数分解:

$2^2\times {\mathrm{769}}^1\times {\mathrm{650519}}^1$

素因数の和:651292

約数の個数: 12

約数和(自身を含む): 3506302800

約数和(自身を除く): 1505306356

約数列:

[1, 2, 4, 769, 1538, 3076, 650519, 1301038, 2602076, 500249111, 1000498222, 2000996444]

約数ペア:

[(1, 2000996444), (2, 1000498222), (4, 500249111), (769, 2602076), (1538, 1301038), (3076, 650519)]