2018607408

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 180

約数和(自身を含む): 6050706480

約数和(自身を除く): 4032099072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 503, 522, 558, 696, 744, 899, 961, 1006, 1044, 1116, 1392, 1488, 1509, 1798, 1922, 2012, 2088, 2232, 2697, 2883, 3018, 3596, 3844, 4024, 4176, 4464, 4527, 5394, 5766, 6036, 7192, 7688, 8048, 8091, 8649, 9054, 10788, 11532, 12072, 14384, 14587, 15376, 15593, 16182, 17298, 18108, 21576, 23064, 24144, 27869, 29174, 31186, 32364, 34596, 36216, 43152, 43761, 46128, 46779, 55738, 58348, 62372, 64728, 69192, 72432, 83607, 87522, 93558, 111476, 116696, 124744, 129456, 131283, 138384, 140337, 167214, 175044, 187116, 222952, 233392, 249488, 250821, 262566, 280674, 334428, 350088, 374232, 445904, 452197, 483383, 501642, 525132, 561348, 668856, 700176, 748464, 904394, 966766, 1003284, 1050264, 1122696, 1337712, 1356591, 1450149, 1808788, 1933532, 2006568, 2100528, 2245392, 2713182, 2900298, 3617576, 3867064, 4013136, 4069773, 4350447, 5426364, 5800596, 7235152, 7734128, 8139546, 8700894, 10852728, 11601192, 14018107, 16279092, 17401788, 21705456, 23202384, 28036214, 32558184, 34803576, 42054321, 56072428, 65116368, 69607152, 84108642, 112144856, 126162963, 168217284, 224289712, 252325926, 336434568, 504651852, 672869136, 1009303704, 2018607408]

約数ペア:

[(1, 2018607408), (2, 1009303704), (3, 672869136), (4, 504651852), (6, 336434568), (8, 252325926), (9, 224289712), (12, 168217284), (16, 126162963), (18, 112144856), (24, 84108642), (29, 69607152), (31, 65116368), (36, 56072428), (48, 42054321), (58, 34803576), (62, 32558184), (72, 28036214), (87, 23202384), (93, 21705456), (116, 17401788), (124, 16279092), (144, 14018107), (174, 11601192), (186, 10852728), (232, 8700894), (248, 8139546), (261, 7734128), (279, 7235152), (348, 5800596), (372, 5426364), (464, 4350447), (496, 4069773), (503, 4013136), (522, 3867064), (558, 3617576), (696, 2900298), (744, 2713182), (899, 2245392), (961, 2100528), (1006, 2006568), (1044, 1933532), (1116, 1808788), (1392, 1450149), (1488, 1356591), (1509, 1337712), (1798, 1122696), (1922, 1050264), (2012, 1003284), (2088, 966766), (2232, 904394), (2697, 748464), (2883, 700176), (3018, 668856), (3596, 561348), (3844, 525132), (4024, 501642), (4176, 483383), (4464, 452197), (4527, 445904), (5394, 374232), (5766, 350088), (6036, 334428), (7192, 280674), (7688, 262566), (8048, 250821), (8091, 249488), (8649, 233392), (9054, 222952), (10788, 187116), (11532, 175044), (12072, 167214), (14384, 140337), (14587, 138384), (15376, 131283), (15593, 129456), (16182, 124744), (17298, 116696), (18108, 111476), (21576, 93558), (23064, 87522), (24144, 83607), (27869, 72432), (29174, 69192), (31186, 64728), (32364, 62372), (34596, 58348), (36216, 55738), (43152, 46779), (43761, 46128)]