2080340059

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{136139}}^1$

素因数の和:136242

約数の個数: 16

約数和(自身を含む): 2483193600

約数和(自身を除く): 402853541

約数列:

[1, 7, 37, 59, 259, 413, 2183, 15281, 136139, 952973, 5037143, 8032201, 35260001, 56225407, 297191437, 2080340059]

約数ペア:

[(1, 2080340059), (7, 297191437), (37, 56225407), (59, 35260001), (259, 8032201), (413, 5037143), (2183, 952973), (15281, 136139)]