2019557082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17715413}}^1$

素因数の和:17715437

約数の個数: 16

約数和(自身を含む): 4251699360

約数和(自身を除く): 2232142278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17715413, 35430826, 53146239, 106292478, 336592847, 673185694, 1009778541, 2019557082]

約数ペア:

[(1, 2019557082), (2, 1009778541), (3, 673185694), (6, 336592847), (19, 106292478), (38, 53146239), (57, 35430826), (114, 17715413)]