2538836511

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{618173}}^1$

素因数の和:618250

約数の個数: 12

約数和(自身を含む): 3479083272

約数和(自身を除く): 940246761

約数列:

[1, 3, 37, 111, 1369, 4107, 618173, 1854519, 22872401, 68617203, 846278837, 2538836511]

約数ペア:

[(1, 2538836511), (3, 846278837), (37, 68617203), (111, 22872401), (1369, 1854519), (4107, 618173)]