1985052012

素因数分解:

$2^2\times 3^1\times {\mathrm{165421001}}^1$

素因数の和:165421008

約数の個数: 12

約数和(自身を含む): 4631788056

約数和(自身を除く): 2646736044

約数列:

[1, 2, 3, 4, 6, 12, 165421001, 330842002, 496263003, 661684004, 992526006, 1985052012]

約数ペア:

[(1, 1985052012), (2, 992526006), (3, 661684004), (4, 496263003), (6, 330842002), (12, 165421001)]