2026687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 2322432

約数和(自身を除く): 295745

約数列:

[1, 13, 31, 47, 107, 403, 611, 1391, 1457, 3317, 5029, 18941, 43121, 65377, 155899, 2026687]

約数ペア:

[(1, 2026687), (13, 155899), (31, 65377), (47, 43121), (107, 18941), (403, 5029), (611, 3317), (1391, 1457)]