2003666071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{203977}}^1$

素因数の和:204054

約数の個数: 16

約数和(自身を含む): 2349826560

約数和(自身を除く): 346160489

約数列:

[1, 11, 19, 47, 209, 517, 893, 9823, 203977, 2243747, 3875563, 9586919, 42631193, 105456109, 182151461, 2003666071]

約数ペア:

[(1, 2003666071), (11, 182151461), (19, 105456109), (47, 42631193), (209, 9586919), (517, 3875563), (893, 2243747), (9823, 203977)]