2012769216

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{31481}}^1$

素因数の和:31539

約数の個数: 112

約数和(自身を含む): 6077285280

約数和(自身を除く): 4064516064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 432, 444, 576, 592, 666, 864, 888, 999, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3552, 3996, 5328, 7104, 7992, 10656, 15984, 21312, 31481, 31968, 62962, 63936, 94443, 125924, 188886, 251848, 283329, 377772, 503696, 566658, 755544, 849987, 1007392, 1133316, 1164797, 1511088, 1699974, 2014784, 2266632, 2329594, 3022176, 3399948, 3494391, 4533264, 4659188, 6044352, 6799896, 6988782, 9066528, 9318376, 10483173, 13599792, 13977564, 18133056, 18636752, 20966346, 27199584, 27955128, 31449519, 37273504, 41932692, 54399168, 55910256, 62899038, 74547008, 83865384, 111820512, 125798076, 167730768, 223641024, 251596152, 335461536, 503192304, 670923072, 1006384608, 2012769216]

約数ペア:

[(1, 2012769216), (2, 1006384608), (3, 670923072), (4, 503192304), (6, 335461536), (8, 251596152), (9, 223641024), (12, 167730768), (16, 125798076), (18, 111820512), (24, 83865384), (27, 74547008), (32, 62899038), (36, 55910256), (37, 54399168), (48, 41932692), (54, 37273504), (64, 31449519), (72, 27955128), (74, 27199584), (96, 20966346), (108, 18636752), (111, 18133056), (144, 13977564), (148, 13599792), (192, 10483173), (216, 9318376), (222, 9066528), (288, 6988782), (296, 6799896), (333, 6044352), (432, 4659188), (444, 4533264), (576, 3494391), (592, 3399948), (666, 3022176), (864, 2329594), (888, 2266632), (999, 2014784), (1184, 1699974), (1332, 1511088), (1728, 1164797), (1776, 1133316), (1998, 1007392), (2368, 849987), (2664, 755544), (3552, 566658), (3996, 503696), (5328, 377772), (7104, 283329), (7992, 251848), (10656, 188886), (15984, 125924), (21312, 94443), (31481, 63936), (31968, 62962)]