2019877458

素因数分解:

$2^1\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{209227}}^1$

素因数の和:210841

約数の個数: 16

約数和(自身を含む): 4042284960

約数和(自身を除く): 2022407502

約数列:

[1, 2, 3, 6, 1609, 3218, 4827, 9654, 209227, 418454, 627681, 1255362, 336646243, 673292486, 1009938729, 2019877458]

約数ペア:

[(1, 2019877458), (2, 1009938729), (3, 673292486), (6, 336646243), (1609, 1255362), (3218, 627681), (4827, 418454), (9654, 209227)]