2124059

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 2553600

約数和(自身を除く): 429541

約数列:

[1, 7, 37, 59, 139, 259, 413, 973, 2183, 5143, 8201, 15281, 36001, 57407, 303437, 2124059]

約数ペア:

[(1, 2124059), (7, 303437), (37, 57407), (59, 36001), (139, 15281), (259, 8201), (413, 5143), (973, 2183)]