2051213504

素因数分解:

$2^6\times {\mathrm{1021}}^1\times {\mathrm{31391}}^1$

素因数の和:32424

約数の個数: 28

約数和(自身を含む): 4074493248

約数和(自身を除く): 2023279744

約数列:

[1, 2, 4, 8, 16, 32, 64, 1021, 2042, 4084, 8168, 16336, 31391, 32672, 62782, 65344, 125564, 251128, 502256, 1004512, 2009024, 32050211, 64100422, 128200844, 256401688, 512803376, 1025606752, 2051213504]

約数ペア:

[(1, 2051213504), (2, 1025606752), (4, 512803376), (8, 256401688), (16, 128200844), (32, 64100422), (64, 32050211), (1021, 2009024), (2042, 1004512), (4084, 502256), (8168, 251128), (16336, 125564), (31391, 65344), (32672, 62782)]