1780249272

素因数分解:

$2^3\times 3^1\times {\mathrm{12613}}^1\times {\mathrm{5881}}^1$

素因数の和:18503

約数の個数: 32

約数和(自身を含む): 4451732880

約数和(自身を除く): 2671483608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5881, 11762, 12613, 17643, 23524, 25226, 35286, 37839, 47048, 50452, 70572, 75678, 100904, 141144, 151356, 302712, 74177053, 148354106, 222531159, 296708212, 445062318, 593416424, 890124636, 1780249272]

約数ペア:

[(1, 1780249272), (2, 890124636), (3, 593416424), (4, 445062318), (6, 296708212), (8, 222531159), (12, 148354106), (24, 74177053), (5881, 302712), (11762, 151356), (12613, 141144), (17643, 100904), (23524, 75678), (25226, 70572), (35286, 50452), (37839, 47048)]