2100049854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{50001187}}^1$

素因数の和:50001199

約数の個数: 16

約数和(自身を含む): 4800114048

約数和(自身を除く): 2700064194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 50001187, 100002374, 150003561, 300007122, 350008309, 700016618, 1050024927, 2100049854]

約数ペア:

[(1, 2100049854), (2, 1050024927), (3, 700016618), (6, 350008309), (7, 300007122), (14, 150003561), (21, 100002374), (42, 50001187)]