2488059

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 4171232

約数和(自身を除く): 1683173

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 541, 657, 1533, 1623, 3787, 4599, 4869, 11361, 34083, 39493, 118479, 276451, 355437, 829353, 2488059]

約数ペア:

[(1, 2488059), (3, 829353), (7, 355437), (9, 276451), (21, 118479), (63, 39493), (73, 34083), (219, 11361), (511, 4869), (541, 4599), (657, 3787), (1533, 1623)]