2168410192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 4927684608

約数和(自身を除く): 2759274416

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 43, 46, 52, 83, 86, 92, 104, 127, 166, 172, 184, 208, 254, 299, 332, 344, 368, 508, 559, 598, 664, 688, 989, 1016, 1079, 1118, 1196, 1328, 1651, 1909, 1978, 2032, 2158, 2236, 2392, 2921, 3302, 3569, 3818, 3956, 4316, 4472, 4784, 5461, 5842, 6604, 7138, 7636, 7912, 8632, 8944, 10541, 10922, 11684, 12857, 13208, 14276, 15272, 15824, 17264, 21082, 21844, 23368, 24817, 25714, 26416, 28552, 30544, 37973, 42164, 43688, 46397, 46736, 49634, 51428, 57104, 70993, 75946, 82087, 84328, 87376, 92794, 99268, 102856, 125603, 137033, 141986, 151892, 164174, 168656, 185588, 198536, 205712, 242443, 251206, 274066, 283972, 303784, 328348, 371176, 397072, 453263, 484886, 502412, 548132, 567944, 607568, 656696, 742352, 906526, 969772, 1004824, 1067131, 1096264, 1135888, 1313392, 1632839, 1813052, 1939544, 2009648, 2134262, 2192528, 3151759, 3265678, 3626104, 3879088, 4268524, 5892419, 6303518, 6531356, 7252208, 8537048, 10425049, 11784838, 12607036, 13062712, 17074096, 20850098, 23569676, 25214072, 26125424, 41700196, 47139352, 50428144, 83400392, 94278704, 135525637, 166800784, 271051274, 542102548, 1084205096, 2168410192]

約数ペア:

[(1, 2168410192), (2, 1084205096), (4, 542102548), (8, 271051274), (13, 166800784), (16, 135525637), (23, 94278704), (26, 83400392), (43, 50428144), (46, 47139352), (52, 41700196), (83, 26125424), (86, 25214072), (92, 23569676), (104, 20850098), (127, 17074096), (166, 13062712), (172, 12607036), (184, 11784838), (208, 10425049), (254, 8537048), (299, 7252208), (332, 6531356), (344, 6303518), (368, 5892419), (508, 4268524), (559, 3879088), (598, 3626104), (664, 3265678), (688, 3151759), (989, 2192528), (1016, 2134262), (1079, 2009648), (1118, 1939544), (1196, 1813052), (1328, 1632839), (1651, 1313392), (1909, 1135888), (1978, 1096264), (2032, 1067131), (2158, 1004824), (2236, 969772), (2392, 906526), (2921, 742352), (3302, 656696), (3569, 607568), (3818, 567944), (3956, 548132), (4316, 502412), (4472, 484886), (4784, 453263), (5461, 397072), (5842, 371176), (6604, 328348), (7138, 303784), (7636, 283972), (7912, 274066), (8632, 251206), (8944, 242443), (10541, 205712), (10922, 198536), (11684, 185588), (12857, 168656), (13208, 164174), (14276, 151892), (15272, 141986), (15824, 137033), (17264, 125603), (21082, 102856), (21844, 99268), (23368, 92794), (24817, 87376), (25714, 84328), (26416, 82087), (28552, 75946), (30544, 70993), (37973, 57104), (42164, 51428), (43688, 49634), (46397, 46736)]