2013132593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{19219}}^1$

素因数の和:19424

約数の個数: 16

約数和(自身を含む): 2191080000

約数和(自身を除く): 177947407

約数列:

[1, 19, 37, 149, 703, 2831, 5513, 19219, 104747, 365161, 711103, 2863631, 13510957, 54408989, 105954347, 2013132593]

約数ペア:

[(1, 2013132593), (19, 105954347), (37, 54408989), (149, 13510957), (703, 2863631), (2831, 711103), (5513, 365161), (19219, 104747)]