2186152585

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{79309}}^1$

素因数の和:79500

約数の個数: 16

約数和(自身を含む): 2712402000

約数和(自身を除く): 526249415

約数列:

[1, 5, 37, 149, 185, 745, 5513, 27565, 79309, 396545, 2934433, 11817041, 14672165, 59085205, 437230517, 2186152585]

約数ペア:

[(1, 2186152585), (5, 437230517), (37, 59085205), (149, 14672165), (185, 11817041), (745, 2934433), (5513, 396545), (27565, 79309)]