2510361865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 3616524288

約数和(自身を除く): 1106162423

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 257, 337, 341, 527, 935, 1285, 1685, 1705, 2635, 2827, 3707, 4369, 5729, 5797, 7967, 10447, 14135, 18535, 21845, 28645, 28985, 39835, 48059, 52235, 63019, 86609, 87637, 114917, 135439, 177599, 240295, 315095, 433045, 438185, 574585, 677195, 887995, 952699, 1472353, 1489829, 1953589, 2684879, 4763495, 7361765, 7449145, 9767945, 13424395, 16195883, 29533669, 45642943, 80979415, 147668345, 228214715, 502072373, 2510361865]

約数ペア:

[(1, 2510361865), (5, 502072373), (11, 228214715), (17, 147668345), (31, 80979415), (55, 45642943), (85, 29533669), (155, 16195883), (187, 13424395), (257, 9767945), (337, 7449145), (341, 7361765), (527, 4763495), (935, 2684879), (1285, 1953589), (1685, 1489829), (1705, 1472353), (2635, 952699), (2827, 887995), (3707, 677195), (4369, 574585), (5729, 438185), (5797, 433045), (7967, 315095), (10447, 240295), (14135, 177599), (18535, 135439), (21845, 114917), (28645, 87637), (28985, 86609), (39835, 63019), (48059, 52235)]