2839509986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{501503}}^1$

素因数の和:501673

約数の個数: 16

約数和(自身を含む): 4513536000

約数和(自身を除く): 1674026014

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 501503, 1003006, 9528557, 19057114, 74723947, 149447894, 1419754993, 2839509986]

約数ペア:

[(1, 2839509986), (2, 1419754993), (19, 149447894), (38, 74723947), (149, 19057114), (298, 9528557), (2831, 1003006), (5662, 501503)]