2509851471

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{1301}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 3551772672

約数和(自身を除く): 1041921201

約数列:

[1, 3, 23, 69, 73, 219, 383, 1149, 1301, 1679, 3903, 5037, 8809, 26427, 27959, 29923, 83877, 89769, 94973, 284919, 498283, 643057, 1494849, 1929171, 2184379, 6553137, 11460509, 34381527, 36374659, 109123977, 836617157, 2509851471]

約数ペア:

[(1, 2509851471), (3, 836617157), (23, 109123977), (69, 36374659), (73, 34381527), (219, 11460509), (383, 6553137), (1149, 2184379), (1301, 1929171), (1679, 1494849), (3903, 643057), (5037, 498283), (8809, 284919), (26427, 94973), (27959, 89769), (29923, 83877)]