2034308815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8971}}^1$

素因数の和:9044

約数の個数: 64

約数和(自身を含む): 3307438080

約数和(自身を除く): 1273129265

約数列:

[1, 5, 7, 11, 19, 31, 35, 55, 77, 95, 133, 155, 209, 217, 341, 385, 589, 665, 1045, 1085, 1463, 1705, 2387, 2945, 4123, 6479, 7315, 8971, 11935, 20615, 32395, 44855, 45353, 62797, 98681, 170449, 226765, 278101, 313985, 493405, 690767, 852245, 1193143, 1390505, 1874939, 1946707, 3059111, 3453835, 5283919, 5965715, 9374695, 9733535, 13124573, 15295555, 21413777, 26419595, 36987433, 58123109, 65622865, 107068885, 184937165, 290615545, 406861763, 2034308815]

約数ペア:

[(1, 2034308815), (5, 406861763), (7, 290615545), (11, 184937165), (19, 107068885), (31, 65622865), (35, 58123109), (55, 36987433), (77, 26419595), (95, 21413777), (133, 15295555), (155, 13124573), (209, 9733535), (217, 9374695), (341, 5965715), (385, 5283919), (589, 3453835), (665, 3059111), (1045, 1946707), (1085, 1874939), (1463, 1390505), (1705, 1193143), (2387, 852245), (2945, 690767), (4123, 493405), (6479, 313985), (7315, 278101), (8971, 226765), (11935, 170449), (20615, 98681), (32395, 62797), (44855, 45353)]