2023372484

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{145399}}^1$

素因数の和:145488

約数の個数: 36

約数和(自身を含む): 4177051200

約数和(自身を除く): 2153678716

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 6958, 13916, 145399, 290798, 581596, 1017793, 2035586, 4071172, 7124551, 10323329, 14249102, 20646658, 28498204, 41293316, 72263303, 144526606, 289053212, 505843121, 1011686242, 2023372484]

約数ペア:

[(1, 2023372484), (2, 1011686242), (4, 505843121), (7, 289053212), (14, 144526606), (28, 72263303), (49, 41293316), (71, 28498204), (98, 20646658), (142, 14249102), (196, 10323329), (284, 7124551), (497, 4071172), (994, 2035586), (1988, 1017793), (3479, 581596), (6958, 290798), (13916, 145399)]