2079269721

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{18757}}^1$

素因数の和:18985

約数の個数: 24

約数和(自身を含む): 3057929160

約数和(自身を除く): 978659439

約数列:

[1, 3, 9, 109, 113, 327, 339, 981, 1017, 12317, 18757, 36951, 56271, 110853, 168813, 2044513, 2119541, 6133539, 6358623, 18400617, 19075869, 231029969, 693089907, 2079269721]

約数ペア:

[(1, 2079269721), (3, 693089907), (9, 231029969), (109, 19075869), (113, 18400617), (327, 6358623), (339, 6133539), (981, 2119541), (1017, 2044513), (12317, 168813), (18757, 110853), (36951, 56271)]