2008694512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 4666844160

約数和(自身を除く): 2658149648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 71, 88, 92, 116, 142, 176, 184, 232, 241, 253, 284, 319, 368, 464, 482, 506, 568, 638, 667, 781, 964, 1012, 1136, 1276, 1334, 1562, 1633, 1928, 2024, 2059, 2552, 2651, 2668, 3124, 3266, 3856, 4048, 4118, 5104, 5302, 5336, 5543, 6248, 6532, 6989, 7337, 8236, 10604, 10672, 11086, 12496, 13064, 13978, 14674, 16472, 17111, 17963, 21208, 22172, 22649, 26128, 27956, 29348, 32944, 34222, 35926, 42416, 44344, 45298, 47357, 55912, 58696, 60973, 68444, 71852, 76879, 88688, 90596, 94714, 111824, 117392, 121946, 136888, 143704, 153758, 160747, 181192, 188221, 189428, 243892, 273776, 287408, 307516, 321494, 362384, 376442, 378856, 393553, 487784, 496219, 520927, 615032, 642988, 752884, 757712, 787106, 975568, 992438, 1041854, 1230064, 1285976, 1505768, 1574212, 1768217, 1984876, 2083708, 2571952, 3011536, 3148424, 3536434, 3969752, 4167416, 4329083, 5458409, 6296848, 7072868, 7939504, 8334832, 8658166, 10916818, 11413037, 14145736, 17316332, 21833636, 22826074, 28291472, 34632664, 43667272, 45652148, 69265328, 87334544, 91304296, 125543407, 182608592, 251086814, 502173628, 1004347256, 2008694512]

約数ペア:

[(1, 2008694512), (2, 1004347256), (4, 502173628), (8, 251086814), (11, 182608592), (16, 125543407), (22, 91304296), (23, 87334544), (29, 69265328), (44, 45652148), (46, 43667272), (58, 34632664), (71, 28291472), (88, 22826074), (92, 21833636), (116, 17316332), (142, 14145736), (176, 11413037), (184, 10916818), (232, 8658166), (241, 8334832), (253, 7939504), (284, 7072868), (319, 6296848), (368, 5458409), (464, 4329083), (482, 4167416), (506, 3969752), (568, 3536434), (638, 3148424), (667, 3011536), (781, 2571952), (964, 2083708), (1012, 1984876), (1136, 1768217), (1276, 1574212), (1334, 1505768), (1562, 1285976), (1633, 1230064), (1928, 1041854), (2024, 992438), (2059, 975568), (2552, 787106), (2651, 757712), (2668, 752884), (3124, 642988), (3266, 615032), (3856, 520927), (4048, 496219), (4118, 487784), (5104, 393553), (5302, 378856), (5336, 376442), (5543, 362384), (6248, 321494), (6532, 307516), (6989, 287408), (7337, 273776), (8236, 243892), (10604, 189428), (10672, 188221), (11086, 181192), (12496, 160747), (13064, 153758), (13978, 143704), (14674, 136888), (16472, 121946), (17111, 117392), (17963, 111824), (21208, 94714), (22172, 90596), (22649, 88688), (26128, 76879), (27956, 71852), (29348, 68444), (32944, 60973), (34222, 58696), (35926, 55912), (42416, 47357), (44344, 45298)]