2078584585

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{11971}}^1$

素因数の和:12046

約数の個数: 48

約数和(自身を含む): 3210028416

約数和(自身を除く): 1131443831

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 121, 205, 287, 385, 451, 605, 847, 1435, 2255, 3157, 4235, 4961, 11971, 15785, 24805, 34727, 59855, 83797, 131681, 173635, 418985, 490811, 658405, 921767, 1448491, 2454055, 3435677, 4608835, 5398921, 7242455, 10139437, 17178385, 26994605, 37792447, 50697185, 59388131, 188962235, 296940655, 415716917, 2078584585]

約数ペア:

[(1, 2078584585), (5, 415716917), (7, 296940655), (11, 188962235), (35, 59388131), (41, 50697185), (55, 37792447), (77, 26994605), (121, 17178385), (205, 10139437), (287, 7242455), (385, 5398921), (451, 4608835), (605, 3435677), (847, 2454055), (1435, 1448491), (2255, 921767), (3157, 658405), (4235, 490811), (4961, 418985), (11971, 173635), (15785, 131681), (24805, 83797), (34727, 59855)]