2516303983

素因数分解:

${\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1\times {\mathrm{743}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 2644830720

約数和(自身を除く): 128526737

約数列:

[1, 23, 229, 643, 743, 5267, 14789, 17089, 147247, 170147, 477749, 3386681, 3913381, 10988227, 109404521, 2516303983]

約数ペア:

[(1, 2516303983), (23, 109404521), (229, 10988227), (643, 3913381), (743, 3386681), (5267, 477749), (14789, 170147), (17089, 147247)]