2308582017

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{173669}}^1$

素因数の和:173893

約数の個数: 24

約数和(自身を含む): 3829076160

約数和(自身を除く): 1520494143

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4431, 13293, 173669, 521007, 1215683, 1563021, 3647049, 10941147, 36644159, 109932477, 256509113, 329797431, 769527339, 2308582017]

約数ペア:

[(1, 2308582017), (3, 769527339), (7, 329797431), (9, 256509113), (21, 109932477), (63, 36644159), (211, 10941147), (633, 3647049), (1477, 1563021), (1899, 1215683), (4431, 521007), (13293, 173669)]