2021046169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{36541}}^1$

素因数の和:36672

約数の個数: 16

約数和(自身を含む): 2210060160

約数和(自身を除く): 189013991

約数列:

[1, 19, 41, 71, 779, 1349, 2911, 36541, 55309, 694279, 1498181, 2594411, 28465439, 49293809, 106370851, 2021046169]

約数ペア:

[(1, 2021046169), (19, 106370851), (41, 49293809), (71, 28465439), (779, 2594411), (1349, 1498181), (2911, 694279), (36541, 55309)]