2783455552

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1283

約数の個数: 56

約数和(自身を含む): 5578489224

約数和(自身を除く): 2795033672

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 277, 394, 554, 788, 797, 1108, 1576, 1594, 2216, 3152, 3188, 4432, 6304, 6376, 8864, 12608, 12752, 17728, 25504, 51008, 54569, 109138, 157009, 218276, 220769, 314018, 436552, 441538, 628036, 873104, 883076, 1256072, 1746208, 1766152, 2512144, 3492416, 3532304, 5024288, 7064608, 10048576, 14129216, 43491493, 86982986, 173965972, 347931944, 695863888, 1391727776, 2783455552]

約数ペア:

[(1, 2783455552), (2, 1391727776), (4, 695863888), (8, 347931944), (16, 173965972), (32, 86982986), (64, 43491493), (197, 14129216), (277, 10048576), (394, 7064608), (554, 5024288), (788, 3532304), (797, 3492416), (1108, 2512144), (1576, 1766152), (1594, 1746208), (2216, 1256072), (3152, 883076), (3188, 873104), (4432, 628036), (6304, 441538), (6376, 436552), (8864, 314018), (12608, 220769), (12752, 218276), (17728, 157009), (25504, 109138), (51008, 54569)]