3084740

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1733}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 6554520

約数和(自身を除く): 3469780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1733, 1780, 3466, 6932, 8665, 17330, 34660, 154237, 308474, 616948, 771185, 1542370, 3084740]

約数ペア:

[(1, 3084740), (2, 1542370), (4, 771185), (5, 616948), (10, 308474), (20, 154237), (89, 34660), (178, 17330), (356, 8665), (445, 6932), (890, 3466), (1733, 1780)]