2080997573772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{251983}}^1$

素因数の和:252487

約数の個数: 96

約数和(自身を含む): 5277101340672

約数和(自身を除く): 3196103766900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 317, 334, 501, 634, 668, 951, 1002, 1268, 1902, 2004, 2171, 3804, 4121, 4342, 6513, 8242, 8684, 12363, 13026, 16484, 24726, 26052, 49452, 52939, 105878, 158817, 211756, 251983, 317634, 503966, 635268, 688207, 755949, 1007932, 1376414, 1511898, 2064621, 2752828, 3023796, 3275779, 4129242, 6551558, 8258484, 9827337, 13103116, 19654674, 39309348, 42081161, 79878611, 84162322, 126243483, 159757222, 168324644, 239635833, 252486966, 319514444, 479271666, 504973932, 547055093, 958543332, 1038421943, 1094110186, 1641165279, 2076843886, 2188220372, 3115265829, 3282330558, 4153687772, 6230531658, 6564661116, 12461063316, 13339728037, 26679456074, 40019184111, 53358912148, 80038368222, 160076736444, 173416464481, 346832928962, 520249393443, 693665857924, 1040498786886, 2080997573772]

約数ペア:

[(1, 2080997573772), (2, 1040498786886), (3, 693665857924), (4, 520249393443), (6, 346832928962), (12, 173416464481), (13, 160076736444), (26, 80038368222), (39, 53358912148), (52, 40019184111), (78, 26679456074), (156, 13339728037), (167, 12461063316), (317, 6564661116), (334, 6230531658), (501, 4153687772), (634, 3282330558), (668, 3115265829), (951, 2188220372), (1002, 2076843886), (1268, 1641165279), (1902, 1094110186), (2004, 1038421943), (2171, 958543332), (3804, 547055093), (4121, 504973932), (4342, 479271666), (6513, 319514444), (8242, 252486966), (8684, 239635833), (12363, 168324644), (13026, 159757222), (16484, 126243483), (24726, 84162322), (26052, 79878611), (49452, 42081161), (52939, 39309348), (105878, 19654674), (158817, 13103116), (211756, 9827337), (251983, 8258484), (317634, 6551558), (503966, 4129242), (635268, 3275779), (688207, 3023796), (755949, 2752828), (1007932, 2064621), (1376414, 1511898)]