2556054

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:892

約数の個数: 24

約数和(自身を含む): 5572632

約数和(自身を除く): 3016578

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 673, 1266, 1346, 1899, 2019, 3798, 4038, 6057, 12114, 142003, 284006, 426009, 852018, 1278027, 2556054]

約数ペア:

[(1, 2556054), (2, 1278027), (3, 852018), (6, 426009), (9, 284006), (18, 142003), (211, 12114), (422, 6057), (633, 4038), (673, 3798), (1266, 2019), (1346, 1899)]