1982844

素因数分解:

$2^2\times 3^2\times {\mathrm{55079}}^1$

素因数の和:55089

約数の個数: 18

約数和(自身を含む): 5012280

約数和(自身を除く): 3029436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55079, 110158, 165237, 220316, 330474, 495711, 660948, 991422, 1982844]

約数ペア:

[(1, 1982844), (2, 991422), (3, 660948), (4, 495711), (6, 330474), (9, 220316), (12, 165237), (18, 110158), (36, 55079)]