2085483610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{4256089}}^1$

素因数の和:4256110

約数の個数: 24

約数和(自身を含む): 4366748340

約数和(自身を除く): 2281264730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4256089, 8512178, 21280445, 29792623, 42560890, 59585246, 148963115, 208548361, 297926230, 417096722, 1042741805, 2085483610]

約数ペア:

[(1, 2085483610), (2, 1042741805), (5, 417096722), (7, 297926230), (10, 208548361), (14, 148963115), (35, 59585246), (49, 42560890), (70, 29792623), (98, 21280445), (245, 8512178), (490, 4256089)]