2019088187

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1\times {\mathrm{1483}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 2143798272

約数和(自身を除く): 124710085

約数列:

[1, 31, 37, 1147, 1187, 1483, 36797, 43919, 45973, 54871, 1361489, 1701001, 1760321, 54569951, 65131877, 2019088187]

約数ペア:

[(1, 2019088187), (31, 65131877), (37, 54569951), (1147, 1760321), (1187, 1701001), (1483, 1361489), (36797, 54871), (43919, 45973)]