2020327424

素因数分解:

$2^{14}\times {\mathrm{123311}}^1$

素因数の和:123339

約数の個数: 30

約数和(自身を含む): 4040564304

約数和(自身を除く): 2020236880

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 123311, 246622, 493244, 986488, 1972976, 3945952, 7891904, 15783808, 31567616, 63135232, 126270464, 252540928, 505081856, 1010163712, 2020327424]

約数ペア:

[(1, 2020327424), (2, 1010163712), (4, 505081856), (8, 252540928), (16, 126270464), (32, 63135232), (64, 31567616), (128, 15783808), (256, 7891904), (512, 3945952), (1024, 1972976), (2048, 986488), (4096, 493244), (8192, 246622), (16384, 123311)]