2123686992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{6577}}^1$

素因数の和:6657

約数の個数: 120

約数和(自身を含む): 6479698368

約数和(自身を除く): 4356011376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 961, 1302, 1488, 1736, 1922, 2604, 2883, 3472, 3844, 5208, 5766, 6577, 6727, 7688, 10416, 11532, 13154, 13454, 15376, 19731, 20181, 23064, 26308, 26908, 39462, 40362, 46039, 46128, 52616, 53816, 78924, 80724, 92078, 105232, 107632, 138117, 157848, 161448, 184156, 203887, 276234, 315696, 322896, 368312, 407774, 552468, 611661, 736624, 815548, 1104936, 1223322, 1427209, 1631096, 2209872, 2446644, 2854418, 3262192, 4281627, 4893288, 5708836, 6320497, 8563254, 9786576, 11417672, 12640994, 17126508, 18961491, 22835344, 25281988, 34253016, 37922982, 44243479, 50563976, 68506032, 75845964, 88486958, 101127952, 132730437, 151691928, 176973916, 265460874, 303383856, 353947832, 530921748, 707895664, 1061843496, 2123686992]

約数ペア:

[(1, 2123686992), (2, 1061843496), (3, 707895664), (4, 530921748), (6, 353947832), (7, 303383856), (8, 265460874), (12, 176973916), (14, 151691928), (16, 132730437), (21, 101127952), (24, 88486958), (28, 75845964), (31, 68506032), (42, 50563976), (48, 44243479), (56, 37922982), (62, 34253016), (84, 25281988), (93, 22835344), (112, 18961491), (124, 17126508), (168, 12640994), (186, 11417672), (217, 9786576), (248, 8563254), (336, 6320497), (372, 5708836), (434, 4893288), (496, 4281627), (651, 3262192), (744, 2854418), (868, 2446644), (961, 2209872), (1302, 1631096), (1488, 1427209), (1736, 1223322), (1922, 1104936), (2604, 815548), (2883, 736624), (3472, 611661), (3844, 552468), (5208, 407774), (5766, 368312), (6577, 322896), (6727, 315696), (7688, 276234), (10416, 203887), (11532, 184156), (13154, 161448), (13454, 157848), (15376, 138117), (19731, 107632), (20181, 105232), (23064, 92078), (26308, 80724), (26908, 78924), (39462, 53816), (40362, 52616), (46039, 46128)]