2149295076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{9371}}^1$

素因数の和:9681

約数の個数: 72

約数和(自身を含む): 5690228544

約数和(自身を除く): 3540933468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 277, 414, 554, 828, 831, 1108, 1662, 2493, 3324, 4986, 6371, 9371, 9972, 12742, 18742, 19113, 25484, 28113, 37484, 38226, 56226, 57339, 76452, 84339, 112452, 114678, 168678, 215533, 229356, 337356, 431066, 646599, 862132, 1293198, 1939797, 2586396, 2595767, 3879594, 5191534, 7759188, 7787301, 10383068, 15574602, 23361903, 31149204, 46723806, 59702641, 93447612, 119405282, 179107923, 238810564, 358215846, 537323769, 716431692, 1074647538, 2149295076]

約数ペア:

[(1, 2149295076), (2, 1074647538), (3, 716431692), (4, 537323769), (6, 358215846), (9, 238810564), (12, 179107923), (18, 119405282), (23, 93447612), (36, 59702641), (46, 46723806), (69, 31149204), (92, 23361903), (138, 15574602), (207, 10383068), (276, 7787301), (277, 7759188), (414, 5191534), (554, 3879594), (828, 2595767), (831, 2586396), (1108, 1939797), (1662, 1293198), (2493, 862132), (3324, 646599), (4986, 431066), (6371, 337356), (9371, 229356), (9972, 215533), (12742, 168678), (18742, 114678), (19113, 112452), (25484, 84339), (28113, 76452), (37484, 57339), (38226, 56226)]