2525349279

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{219959}}^1$

素因数の和:220094

約数の個数: 16

約数和(自身を含む): 3484166400

約数和(自身を除く): 958817121

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 219959, 659877, 9458237, 19576351, 28374711, 58729053, 841783093, 2525349279]

約数ペア:

[(1, 2525349279), (3, 841783093), (43, 58729053), (89, 28374711), (129, 19576351), (267, 9458237), (3827, 659877), (11481, 219959)]