2018350867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{1621}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 2322120080

約数和(自身を除く): 303769213

約数列:

[1, 13, 19, 71, 247, 923, 1349, 1621, 5041, 17537, 21073, 30799, 65533, 95779, 115091, 400387, 1245127, 1496183, 2186729, 8171461, 28427477, 106228993, 155257759, 2018350867]

約数ペア:

[(1, 2018350867), (13, 155257759), (19, 106228993), (71, 28427477), (247, 8171461), (923, 2186729), (1349, 1496183), (1621, 1245127), (5041, 400387), (17537, 115091), (21073, 95779), (30799, 65533)]