2057361736

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{823}}^1\times {\mathrm{3511}}^1$

素因数の和:4429

約数の個数: 32

約数和(自身を含む): 3906748800

約数和(自身を除く): 1849387064

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 823, 1646, 3292, 3511, 6584, 7022, 14044, 28088, 73247, 146494, 292988, 312479, 585976, 624958, 1249916, 2499832, 2889553, 5779106, 11558212, 23116424, 257170217, 514340434, 1028680868, 2057361736]

約数ペア:

[(1, 2057361736), (2, 1028680868), (4, 514340434), (8, 257170217), (89, 23116424), (178, 11558212), (356, 5779106), (712, 2889553), (823, 2499832), (1646, 1249916), (3292, 624958), (3511, 585976), (6584, 312479), (7022, 292988), (14044, 146494), (28088, 73247)]