2213906509

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1\times {\mathrm{1031}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 2311547904

約数和(自身を除く): 97641395

約数列:

[1, 31, 113, 613, 1031, 3503, 19003, 31961, 69269, 116503, 632003, 2147339, 3611593, 19592093, 71416339, 2213906509]

約数ペア:

[(1, 2213906509), (31, 71416339), (113, 19592093), (613, 3611593), (1031, 2147339), (3503, 632003), (19003, 116503), (31961, 69269)]