2010581538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47870989}}^1$

素因数の和:47871001

約数の個数: 16

約数和(自身を含む): 4595615040

約数和(自身を除く): 2585033502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47870989, 95741978, 143612967, 287225934, 335096923, 670193846, 1005290769, 2010581538]

約数ペア:

[(1, 2010581538), (2, 1005290769), (3, 670193846), (6, 335096923), (7, 287225934), (14, 143612967), (21, 95741978), (42, 47870989)]