2040907554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16197679}}^1$

素因数の和:16197694

約数の個数: 24

約数和(自身を含む): 5053676160

約数和(自身を除く): 3012768606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16197679, 32395358, 48593037, 97186074, 113383753, 145779111, 226767506, 291558222, 340151259, 680302518, 1020453777, 2040907554]

約数ペア:

[(1, 2040907554), (2, 1020453777), (3, 680302518), (6, 340151259), (7, 291558222), (9, 226767506), (14, 145779111), (18, 113383753), (21, 97186074), (42, 48593037), (63, 32395358), (126, 16197679)]