2186292005

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{15161}}^1$

素因数の和:15508

約数の個数: 16

約数和(自身を含む): 2654926848

約数和(自身を除く): 468634843

約数列:

[1, 5, 151, 191, 755, 955, 15161, 28841, 75805, 144205, 2289311, 2895751, 11446555, 14478755, 437258401, 2186292005]

約数ペア:

[(1, 2186292005), (5, 437258401), (151, 14478755), (191, 11446555), (755, 2895751), (955, 2289311), (15161, 144205), (28841, 75805)]