1003048912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3299503}}^1$

素因数の和:3299530

約数の個数: 20

約数和(自身を含む): 2045692480

約数和(自身を除く): 1042643568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3299503, 6599006, 13198012, 26396024, 52792048, 62690557, 125381114, 250762228, 501524456, 1003048912]

約数ペア:

[(1, 1003048912), (2, 501524456), (4, 250762228), (8, 125381114), (16, 62690557), (19, 52792048), (38, 26396024), (76, 13198012), (152, 6599006), (304, 3299503)]