2319317042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 4257792000

約数和(自身を除く): 1938474958

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 167, 218, 266, 334, 479, 763, 958, 1169, 1526, 2071, 2338, 3173, 3353, 4142, 6346, 6706, 9101, 14497, 18202, 18203, 22211, 28994, 36406, 44422, 52211, 63707, 79993, 104422, 127414, 127421, 159986, 254842, 345857, 365477, 559951, 691714, 730954, 992009, 1119902, 1519867, 1984018, 2420999, 3039734, 4841998, 6944063, 8719237, 10639069, 13888126, 17438474, 21278138, 61034659, 122069318, 165665503, 331331006, 1159658521, 2319317042]

約数ペア:

[(1, 2319317042), (2, 1159658521), (7, 331331006), (14, 165665503), (19, 122069318), (38, 61034659), (109, 21278138), (133, 17438474), (167, 13888126), (218, 10639069), (266, 8719237), (334, 6944063), (479, 4841998), (763, 3039734), (958, 2420999), (1169, 1984018), (1526, 1519867), (2071, 1119902), (2338, 992009), (3173, 730954), (3353, 691714), (4142, 559951), (6346, 365477), (6706, 345857), (9101, 254842), (14497, 159986), (18202, 127421), (18203, 127414), (22211, 104422), (28994, 79993), (36406, 63707), (44422, 52211)]