2502837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 3841344

約数和(自身を除く): 1338507

約数列:

[1, 3, 9, 23, 69, 107, 113, 207, 321, 339, 963, 1017, 2461, 2599, 7383, 7797, 12091, 22149, 23391, 36273, 108819, 278093, 834279, 2502837]

約数ペア:

[(1, 2502837), (3, 834279), (9, 278093), (23, 108819), (69, 36273), (107, 23391), (113, 22149), (207, 12091), (321, 7797), (339, 7383), (963, 2599), (1017, 2461)]