2079863646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 5036359680

約数和(自身を除く): 2956496034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 47, 86, 94, 107, 129, 141, 214, 229, 258, 282, 301, 321, 329, 458, 602, 642, 658, 687, 749, 903, 987, 1374, 1498, 1603, 1806, 1974, 2021, 2247, 3206, 4042, 4494, 4601, 4809, 5029, 6063, 9202, 9618, 9847, 10058, 10763, 12126, 13803, 14147, 15087, 19694, 21526, 24503, 27606, 28294, 29541, 30174, 32207, 32289, 35203, 42441, 49006, 59082, 64414, 64578, 68929, 70406, 73509, 75341, 84882, 96621, 105609, 137858, 147018, 150682, 171521, 193242, 206787, 211218, 216247, 226023, 343042, 413574, 432494, 452046, 462809, 514563, 648741, 925618, 1029126, 1053629, 1151641, 1297482, 1388427, 1513729, 2107258, 2303282, 2776854, 3027458, 3160887, 3239663, 3454923, 4541187, 6321774, 6479326, 6909846, 7375403, 8061487, 9082374, 9718989, 14750806, 16122974, 19437978, 22126209, 24184461, 44252418, 48368922, 49520563, 99041126, 148561689, 297123378, 346643941, 693287882, 1039931823, 2079863646]

約数ペア:

[(1, 2079863646), (2, 1039931823), (3, 693287882), (6, 346643941), (7, 297123378), (14, 148561689), (21, 99041126), (42, 49520563), (43, 48368922), (47, 44252418), (86, 24184461), (94, 22126209), (107, 19437978), (129, 16122974), (141, 14750806), (214, 9718989), (229, 9082374), (258, 8061487), (282, 7375403), (301, 6909846), (321, 6479326), (329, 6321774), (458, 4541187), (602, 3454923), (642, 3239663), (658, 3160887), (687, 3027458), (749, 2776854), (903, 2303282), (987, 2107258), (1374, 1513729), (1498, 1388427), (1603, 1297482), (1806, 1151641), (1974, 1053629), (2021, 1029126), (2247, 925618), (3206, 648741), (4042, 514563), (4494, 462809), (4601, 452046), (4809, 432494), (5029, 413574), (6063, 343042), (9202, 226023), (9618, 216247), (9847, 211218), (10058, 206787), (10763, 193242), (12126, 171521), (13803, 150682), (14147, 147018), (15087, 137858), (19694, 105609), (21526, 96621), (24503, 84882), (27606, 75341), (28294, 73509), (29541, 70406), (30174, 68929), (32207, 64578), (32289, 64414), (35203, 59082), (42441, 49006)]