2012322945

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{328007}}^1$

素因数の和:328424

約数の個数: 16

約数和(自身を含む): 3227598720

約数和(自身を除く): 1215275775

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 328007, 984021, 1640035, 4920105, 134154863, 402464589, 670774315, 2012322945]

約数ペア:

[(1, 2012322945), (3, 670774315), (5, 402464589), (15, 134154863), (409, 4920105), (1227, 1640035), (2045, 984021), (6135, 328007)]