2188366992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27481}}^1$

素因数の和:27581

約数の個数: 120

約数和(自身を含む): 7088157440

約数和(自身を除く): 4899790448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 8848, 9954, 11376, 13272, 19908, 26544, 27481, 39816, 54962, 79632, 82443, 109924, 164886, 192367, 219848, 247329, 329772, 384734, 439696, 494658, 577101, 659544, 769468, 989316, 1154202, 1319088, 1538936, 1731303, 1978632, 2170999, 2308404, 3077872, 3462606, 3957264, 4341998, 4616808, 6512997, 6925212, 8683996, 9233616, 13025994, 13850424, 15196993, 17367992, 19538991, 26051988, 27700848, 30393986, 34735984, 39077982, 45590979, 52103976, 60787972, 78155964, 91181958, 104207952, 121575944, 136772937, 156311928, 182363916, 243151888, 273545874, 312623856, 364727832, 547091748, 729455664, 1094183496, 2188366992]

約数ペア:

[(1, 2188366992), (2, 1094183496), (3, 729455664), (4, 547091748), (6, 364727832), (7, 312623856), (8, 273545874), (9, 243151888), (12, 182363916), (14, 156311928), (16, 136772937), (18, 121575944), (21, 104207952), (24, 91181958), (28, 78155964), (36, 60787972), (42, 52103976), (48, 45590979), (56, 39077982), (63, 34735984), (72, 30393986), (79, 27700848), (84, 26051988), (112, 19538991), (126, 17367992), (144, 15196993), (158, 13850424), (168, 13025994), (237, 9233616), (252, 8683996), (316, 6925212), (336, 6512997), (474, 4616808), (504, 4341998), (553, 3957264), (632, 3462606), (711, 3077872), (948, 2308404), (1008, 2170999), (1106, 1978632), (1264, 1731303), (1422, 1538936), (1659, 1319088), (1896, 1154202), (2212, 989316), (2844, 769468), (3318, 659544), (3792, 577101), (4424, 494658), (4977, 439696), (5688, 384734), (6636, 329772), (8848, 247329), (9954, 219848), (11376, 192367), (13272, 164886), (19908, 109924), (26544, 82443), (27481, 79632), (39816, 54962)]