2649558889194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63084735457}}^1$

素因数の和:63084735469

約数の個数: 16

約数和(自身を含む): 6056134603968

約数和(自身を除く): 3406575714774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63084735457, 126169470914, 189254206371, 378508412742, 441593148199, 883186296398, 1324779444597, 2649558889194]

約数ペア:

[(1, 2649558889194), (2, 1324779444597), (3, 883186296398), (6, 441593148199), (7, 378508412742), (14, 189254206371), (21, 126169470914), (42, 63084735457)]