1880202276

素因数分解:

$2^2\times 3^2\times {\mathrm{52227841}}^1$

素因数の和:52227851

約数の個数: 18

約数和(自身を含む): 4752733622

約数和(自身を除く): 2872531346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52227841, 104455682, 156683523, 208911364, 313367046, 470050569, 626734092, 940101138, 1880202276]

約数ペア:

[(1, 1880202276), (2, 940101138), (3, 626734092), (4, 470050569), (6, 313367046), (9, 208911364), (12, 156683523), (18, 104455682), (36, 52227841)]