3182022140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{80803}}^1$

素因数の和:81002

約数の個数: 48

約数和(自身を含む): 7330538880

約数和(自身を除く): 4148516740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 179, 220, 358, 716, 895, 1790, 1969, 3580, 3938, 7876, 9845, 19690, 39380, 80803, 161606, 323212, 404015, 808030, 888833, 1616060, 1777666, 3555332, 4444165, 8888330, 14463737, 17776660, 28927474, 57854948, 72318685, 144637370, 159101107, 289274740, 318202214, 636404428, 795505535, 1591011070, 3182022140]

約数ペア:

[(1, 3182022140), (2, 1591011070), (4, 795505535), (5, 636404428), (10, 318202214), (11, 289274740), (20, 159101107), (22, 144637370), (44, 72318685), (55, 57854948), (110, 28927474), (179, 17776660), (220, 14463737), (358, 8888330), (716, 4444165), (895, 3555332), (1790, 1777666), (1969, 1616060), (3580, 888833), (3938, 808030), (7876, 404015), (9845, 323212), (19690, 161606), (39380, 80803)]