2029786907

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{1373}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 2121719808

約数和(自身を除く): 91932901

約数列:

[1, 31, 103, 463, 1373, 3193, 14353, 42563, 47689, 141419, 635699, 1478359, 4383989, 19706669, 65476997, 2029786907]

約数ペア:

[(1, 2029786907), (31, 65476997), (103, 19706669), (463, 4383989), (1373, 1478359), (3193, 635699), (14353, 141419), (42563, 47689)]