2018349342

素因数分解:

$2^1\times 3^2\times {\mathrm{112130519}}^1$

素因数の和:112130527

約数の個数: 12

約数和(自身を含む): 4373090280

約数和(自身を除く): 2354740938

約数列:

[1, 2, 3, 6, 9, 18, 112130519, 224261038, 336391557, 672783114, 1009174671, 2018349342]

約数ペア:

[(1, 2018349342), (2, 1009174671), (3, 672783114), (6, 336391557), (9, 224261038), (18, 112130519)]