2538781058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{597923}}^1$

素因数の和:598129

約数の個数: 16

約数和(自身を含む): 4175901216

約数和(自身を除く): 1637120158

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 597923, 1195846, 6577153, 13154306, 115399139, 230798278, 1269390529, 2538781058]

約数ペア:

[(1, 2538781058), (2, 1269390529), (11, 230798278), (22, 115399139), (193, 13154306), (386, 6577153), (2123, 1195846), (4246, 597923)]