2019419406

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2609069}}^1$

素因数の和:2609120

約数の個数: 24

約数和(自身を含む): 4477164120

約数和(自身を除く): 2457744714

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2609069, 5218138, 7827207, 15654414, 23481621, 46963242, 112189967, 224379934, 336569901, 673139802, 1009709703, 2019419406]

約数ペア:

[(1, 2019419406), (2, 1009709703), (3, 673139802), (6, 336569901), (9, 224379934), (18, 112189967), (43, 46963242), (86, 23481621), (129, 15654414), (258, 7827207), (387, 5218138), (774, 2609069)]