2017331854

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{83093}}^1$

素因数の和:83355

約数の個数: 16

約数和(自身を含む): 3091096800

約数和(自身を除く): 1073764946

約数列:

[1, 2, 61, 122, 199, 398, 12139, 24278, 83093, 166186, 5068673, 10137346, 16535507, 33071014, 1008665927, 2017331854]

約数ペア:

[(1, 2017331854), (2, 1008665927), (61, 33071014), (122, 16535507), (199, 10137346), (398, 5068673), (12139, 166186), (24278, 83093)]