2019626566

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{124193}}^1$

素因数の和:124415

約数の個数: 16

約数和(自身を含む): 3111804864

約数和(自身を除く): 1092178298

約数列:

[1, 2, 47, 94, 173, 346, 8131, 16262, 124193, 248386, 5837071, 11674142, 21485389, 42970778, 1009813283, 2019626566]

約数ペア:

[(1, 2019626566), (2, 1009813283), (47, 42970778), (94, 21485389), (173, 11674142), (346, 5837071), (8131, 248386), (16262, 124193)]