2080455546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1568971}}^1$

素因数の和:1569006

約数の個数: 32

約数和(自身を含む): 4744571328

約数和(自身を除く): 2664115782

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1568971, 3137942, 4706913, 9413826, 20396623, 26672507, 40793246, 53345014, 61189869, 80017521, 122379738, 160035042, 346742591, 693485182, 1040227773, 2080455546]

約数ペア:

[(1, 2080455546), (2, 1040227773), (3, 693485182), (6, 346742591), (13, 160035042), (17, 122379738), (26, 80017521), (34, 61189869), (39, 53345014), (51, 40793246), (78, 26672507), (102, 20396623), (221, 9413826), (442, 4706913), (663, 3137942), (1326, 1568971)]