2440701952

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{91673}}^1$

素因数の和:91708

約数の個数: 48

約数和(自身を含む): 5255670420

約数和(自身を除く): 2814968468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 91673, 183346, 366692, 733384, 1191749, 1466768, 2383498, 2933536, 4766996, 5867072, 9533992, 11734144, 19067984, 23468288, 38135968, 46936576, 76271936, 93873152, 152543872, 187746304, 305087744, 610175488, 1220350976, 2440701952]

約数ペア:

[(1, 2440701952), (2, 1220350976), (4, 610175488), (8, 305087744), (13, 187746304), (16, 152543872), (26, 93873152), (32, 76271936), (52, 46936576), (64, 38135968), (104, 23468288), (128, 19067984), (208, 11734144), (256, 9533992), (416, 5867072), (512, 4766996), (832, 2933536), (1024, 2383498), (1664, 1466768), (2048, 1191749), (3328, 733384), (6656, 366692), (13312, 183346), (26624, 91673)]