1248654852

素因数分解:

$2^2\times 3^4\times {\mathrm{3853873}}^1$

素因数の和:3853889

約数の個数: 30

約数和(自身を含む): 3264231278

約数和(自身を除く): 2015576426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3853873, 7707746, 11561619, 15415492, 23123238, 34684857, 46246476, 69369714, 104054571, 138739428, 208109142, 312163713, 416218284, 624327426, 1248654852]

約数ペア:

[(1, 1248654852), (2, 624327426), (3, 416218284), (4, 312163713), (6, 208109142), (9, 138739428), (12, 104054571), (18, 69369714), (27, 46246476), (36, 34684857), (54, 23123238), (81, 15415492), (108, 11561619), (162, 7707746), (324, 3853873)]