2830560986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{615607}}^1$

素因数の和:615650

約数の個数: 24

約数和(自身を含む): 4912551840

約数和(自身を除く): 2081990854

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 615607, 1231214, 6771677, 11696533, 13543354, 23393066, 74488447, 128661863, 148976894, 257323726, 1415280493, 2830560986]

約数ペア:

[(1, 2830560986), (2, 1415280493), (11, 257323726), (19, 148976894), (22, 128661863), (38, 74488447), (121, 23393066), (209, 13543354), (242, 11696533), (418, 6771677), (2299, 1231214), (4598, 615607)]