2257654531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1\times {\mathrm{2531}}^1$

素因数の和:3602

約数の個数: 16

約数和(自身を含む): 2496106368

約数和(自身を除く): 238451837

約数列:

[1, 11, 83, 913, 977, 2531, 10747, 27841, 81091, 210073, 892001, 2310803, 2472787, 27200657, 205241321, 2257654531]

約数ペア:

[(1, 2257654531), (11, 205241321), (83, 27200657), (913, 2472787), (977, 2310803), (2531, 892001), (10747, 210073), (27841, 81091)]