2013198195

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3273493}}^1$

素因数の和:3273542

約数の個数: 16

約数和(自身を含む): 3299681952

約数和(自身を除く): 1286483757

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 3273493, 9820479, 16367465, 49102395, 134213213, 402639639, 671066065, 2013198195]

約数ペア:

[(1, 2013198195), (3, 671066065), (5, 402639639), (15, 134213213), (41, 49102395), (123, 16367465), (205, 9820479), (615, 3273493)]