2080610126

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{3923}}^1$

素因数の和:4856

約数の個数: 32

約数和(自身を含む): 3654782208

約数和(自身を除く): 1574172082

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 881, 1762, 3923, 6167, 7846, 12334, 27461, 37883, 54922, 75766, 168689, 265181, 337378, 530362, 1180823, 2361646, 3456163, 6912326, 24193141, 48386282, 148615009, 297230018, 1040305063, 2080610126]

約数ペア:

[(1, 2080610126), (2, 1040305063), (7, 297230018), (14, 148615009), (43, 48386282), (86, 24193141), (301, 6912326), (602, 3456163), (881, 2361646), (1762, 1180823), (3923, 530362), (6167, 337378), (7846, 265181), (12334, 168689), (27461, 75766), (37883, 54922)]