2005047209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3089441}}^1$

素因数の和:3089511

約数の個数: 8

約数和(自身を含む): 2224398240

約数和(自身を除く): 219351031

約数列:

[1, 11, 59, 649, 3089441, 33983851, 182277019, 2005047209]

約数ペア:

[(1, 2005047209), (11, 182277019), (59, 33983851), (649, 3089441)]