2013509393

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{252541}}^1$

素因数の和:252632

約数の個数: 16

約数和(自身を含む): 2472891264

約数和(自身を除く): 459381871

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 252541, 1767787, 4293197, 16920247, 30052379, 118441729, 287644199, 2013509393]

約数ペア:

[(1, 2013509393), (7, 287644199), (17, 118441729), (67, 30052379), (119, 16920247), (469, 4293197), (1139, 1767787), (7973, 252541)]