2068861824

素因数分解:

$2^7\times 3^4\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:930

約数の個数: 160

約数和(自身を含む): 6184823040

約数和(自身を除く): 4115961216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 383, 384, 432, 521, 576, 648, 766, 864, 1042, 1149, 1152, 1296, 1532, 1563, 1728, 2084, 2298, 2592, 3064, 3126, 3447, 3456, 4168, 4596, 4689, 5184, 6128, 6252, 6894, 8336, 9192, 9378, 10341, 10368, 12256, 12504, 13788, 14067, 16672, 18384, 18756, 20682, 24512, 25008, 27576, 28134, 31023, 33344, 36768, 37512, 41364, 42201, 49024, 50016, 55152, 56268, 62046, 66688, 73536, 75024, 82728, 84402, 100032, 110304, 112536, 124092, 147072, 150048, 165456, 168804, 199543, 200064, 220608, 225072, 248184, 300096, 330912, 337608, 399086, 441216, 450144, 496368, 598629, 600192, 661824, 675216, 798172, 900288, 992736, 1197258, 1323648, 1350432, 1596344, 1795887, 1800576, 1985472, 2394516, 2700864, 3192688, 3591774, 3970944, 4789032, 5387661, 5401728, 6385376, 7183548, 9578064, 10775322, 12770752, 14367096, 16162983, 19156128, 21550644, 25541504, 28734192, 32325966, 38312256, 43101288, 57468384, 64651932, 76624512, 86202576, 114936768, 129303864, 172405152, 229873536, 258607728, 344810304, 517215456, 689620608, 1034430912, 2068861824]

約数ペア:

[(1, 2068861824), (2, 1034430912), (3, 689620608), (4, 517215456), (6, 344810304), (8, 258607728), (9, 229873536), (12, 172405152), (16, 129303864), (18, 114936768), (24, 86202576), (27, 76624512), (32, 64651932), (36, 57468384), (48, 43101288), (54, 38312256), (64, 32325966), (72, 28734192), (81, 25541504), (96, 21550644), (108, 19156128), (128, 16162983), (144, 14367096), (162, 12770752), (192, 10775322), (216, 9578064), (288, 7183548), (324, 6385376), (383, 5401728), (384, 5387661), (432, 4789032), (521, 3970944), (576, 3591774), (648, 3192688), (766, 2700864), (864, 2394516), (1042, 1985472), (1149, 1800576), (1152, 1795887), (1296, 1596344), (1532, 1350432), (1563, 1323648), (1728, 1197258), (2084, 992736), (2298, 900288), (2592, 798172), (3064, 675216), (3126, 661824), (3447, 600192), (3456, 598629), (4168, 496368), (4596, 450144), (4689, 441216), (5184, 399086), (6128, 337608), (6252, 330912), (6894, 300096), (8336, 248184), (9192, 225072), (9378, 220608), (10341, 200064), (10368, 199543), (12256, 168804), (12504, 165456), (13788, 150048), (14067, 147072), (16672, 124092), (18384, 112536), (18756, 110304), (20682, 100032), (24512, 84402), (25008, 82728), (27576, 75024), (28134, 73536), (31023, 66688), (33344, 62046), (36768, 56268), (37512, 55152), (41364, 50016), (42201, 49024)]