2080557601912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1433}}^1\times {\mathrm{1481}}^1$

素因数の和:3077

約数の個数: 128

約数和(自身を含む): 4161968179200

約数和(自身を除く): 2081410577288

約数列:

[1, 2, 4, 8, 31, 59, 62, 67, 118, 124, 134, 236, 248, 268, 472, 536, 1433, 1481, 1829, 2077, 2866, 2962, 3658, 3953, 4154, 5732, 5924, 7316, 7906, 8308, 11464, 11848, 14632, 15812, 16616, 31624, 44423, 45911, 84547, 87379, 88846, 91822, 96011, 99227, 122543, 169094, 174758, 177692, 183644, 192022, 198454, 245086, 338188, 349516, 355384, 367288, 384044, 396908, 490172, 676376, 699032, 768088, 793816, 980344, 2122273, 2620957, 2708749, 2976341, 3076037, 4244546, 5241914, 5417498, 5664649, 5854393, 5952682, 6152074, 8489092, 10483828, 10834996, 11329298, 11708786, 11905364, 12304148, 16978184, 20967656, 21669992, 22658596, 23417572, 23810728, 24608296, 45317192, 46835144, 65790463, 125214107, 131580926, 142192291, 175604119, 181486183, 250428214, 263161852, 284384582, 351208238, 362972366, 500856428, 526323704, 568769164, 702416476, 725944732, 1001712856, 1137538328, 1404832952, 1451889464, 3881637317, 4407961021, 7763274634, 8389345169, 8815922042, 15526549268, 16778690338, 17631844084, 31053098536, 33557380676, 35263688168, 67114761352, 260069700239, 520139400478, 1040278800956, 2080557601912]

約数ペア:

[(1, 2080557601912), (2, 1040278800956), (4, 520139400478), (8, 260069700239), (31, 67114761352), (59, 35263688168), (62, 33557380676), (67, 31053098536), (118, 17631844084), (124, 16778690338), (134, 15526549268), (236, 8815922042), (248, 8389345169), (268, 7763274634), (472, 4407961021), (536, 3881637317), (1433, 1451889464), (1481, 1404832952), (1829, 1137538328), (2077, 1001712856), (2866, 725944732), (2962, 702416476), (3658, 568769164), (3953, 526323704), (4154, 500856428), (5732, 362972366), (5924, 351208238), (7316, 284384582), (7906, 263161852), (8308, 250428214), (11464, 181486183), (11848, 175604119), (14632, 142192291), (15812, 131580926), (16616, 125214107), (31624, 65790463), (44423, 46835144), (45911, 45317192), (84547, 24608296), (87379, 23810728), (88846, 23417572), (91822, 22658596), (96011, 21669992), (99227, 20967656), (122543, 16978184), (169094, 12304148), (174758, 11905364), (177692, 11708786), (183644, 11329298), (192022, 10834996), (198454, 10483828), (245086, 8489092), (338188, 6152074), (349516, 5952682), (355384, 5854393), (367288, 5664649), (384044, 5417498), (396908, 5241914), (490172, 4244546), (676376, 3076037), (699032, 2976341), (768088, 2708749), (793816, 2620957), (980344, 2122273)]