2102085070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5681311}}^1$

素因数の和:5681355

約数の個数: 16

約数和(自身を含む): 3886017408

約数和(自身を除く): 1783932338

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5681311, 11362622, 28406555, 56813110, 210208507, 420417014, 1051042535, 2102085070]

約数ペア:

[(1, 2102085070), (2, 1051042535), (5, 420417014), (10, 210208507), (37, 56813110), (74, 28406555), (185, 11362622), (370, 5681311)]