2018200539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{753341}}^1$

素因数の和:753410

約数の個数: 16

約数和(自身を含む): 2892833280

約数和(自身を除く): 874632741

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 753341, 2260023, 14313479, 35407027, 42940437, 106221081, 672733513, 2018200539]

約数ペア:

[(1, 2018200539), (3, 672733513), (19, 106221081), (47, 42940437), (57, 35407027), (141, 14313479), (893, 2260023), (2679, 753341)]