2741004035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2767}}^1$

素因数の和:2904

約数の個数: 64

約数和(自身を含む): 4285661184

約数和(自身を除く): 1544657149

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 83, 155, 217, 341, 385, 415, 581, 913, 1085, 1705, 2387, 2573, 2767, 2905, 4565, 6391, 11935, 12865, 13835, 18011, 19369, 28303, 30437, 31955, 85777, 90055, 96845, 141515, 152185, 198121, 213059, 229661, 428885, 600439, 943547, 990605, 1065295, 1148305, 1607627, 2526271, 3002195, 4717735, 6604829, 7119491, 8038135, 12631355, 17683897, 33024145, 35597455, 49836437, 78314401, 88419485, 249182185, 391572005, 548200807, 2741004035]

約数ペア:

[(1, 2741004035), (5, 548200807), (7, 391572005), (11, 249182185), (31, 88419485), (35, 78314401), (55, 49836437), (77, 35597455), (83, 33024145), (155, 17683897), (217, 12631355), (341, 8038135), (385, 7119491), (415, 6604829), (581, 4717735), (913, 3002195), (1085, 2526271), (1705, 1607627), (2387, 1148305), (2573, 1065295), (2767, 990605), (2905, 943547), (4565, 600439), (6391, 428885), (11935, 229661), (12865, 213059), (13835, 198121), (18011, 152185), (19369, 141515), (28303, 96845), (30437, 90055), (31955, 85777)]