2010089745

素因数分解:

$3^2\times 5^1\times {\mathrm{44668661}}^1$

素因数の和:44668672

約数の個数: 12

約数和(自身を含む): 3484155636

約数和(自身を除く): 1474065891

約数列:

[1, 3, 5, 9, 15, 45, 44668661, 134005983, 223343305, 402017949, 670029915, 2010089745]

約数ペア:

[(1, 2010089745), (3, 670029915), (5, 402017949), (9, 223343305), (15, 134005983), (45, 44668661)]