2011076288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:974

約数の個数: 112

約数和(自身を含む): 4468611840

約数和(自身を除く): 2457535552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 67, 86, 104, 134, 172, 208, 268, 344, 416, 536, 559, 688, 832, 839, 871, 1072, 1118, 1376, 1678, 1742, 2144, 2236, 2752, 2881, 3356, 3484, 4288, 4472, 5762, 6712, 6968, 8944, 10907, 11524, 13424, 13936, 17888, 21814, 23048, 26848, 27872, 35776, 36077, 37453, 43628, 46096, 53696, 55744, 56213, 72154, 74906, 87256, 92192, 112426, 144308, 149812, 174512, 184384, 224852, 288616, 299624, 349024, 449704, 469001, 577232, 599248, 698048, 730769, 899408, 938002, 1154464, 1198496, 1461538, 1798816, 1876004, 2308928, 2396992, 2417159, 2923076, 3597632, 3752008, 4834318, 5846152, 7504016, 9668636, 11692304, 15008032, 19337272, 23384608, 30016064, 31423067, 38674544, 46769216, 62846134, 77349088, 125692268, 154698176, 251384536, 502769072, 1005538144, 2011076288]

約数ペア:

[(1, 2011076288), (2, 1005538144), (4, 502769072), (8, 251384536), (13, 154698176), (16, 125692268), (26, 77349088), (32, 62846134), (43, 46769216), (52, 38674544), (64, 31423067), (67, 30016064), (86, 23384608), (104, 19337272), (134, 15008032), (172, 11692304), (208, 9668636), (268, 7504016), (344, 5846152), (416, 4834318), (536, 3752008), (559, 3597632), (688, 2923076), (832, 2417159), (839, 2396992), (871, 2308928), (1072, 1876004), (1118, 1798816), (1376, 1461538), (1678, 1198496), (1742, 1154464), (2144, 938002), (2236, 899408), (2752, 730769), (2881, 698048), (3356, 599248), (3484, 577232), (4288, 469001), (4472, 449704), (5762, 349024), (6712, 299624), (6968, 288616), (8944, 224852), (10907, 184384), (11524, 174512), (13424, 149812), (13936, 144308), (17888, 112426), (21814, 92192), (23048, 87256), (26848, 74906), (27872, 72154), (35776, 56213), (36077, 55744), (37453, 53696), (43628, 46096)]