2575248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4151

約数の個数: 40

約数和(自身を含む): 7166208

約数和(自身を除く): 4590960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4127, 8254, 12381, 16508, 24762, 33016, 49524, 53651, 66032, 99048, 107302, 160953, 198096, 214604, 321906, 429208, 643812, 858416, 1287624, 2575248]

約数ペア:

[(1, 2575248), (2, 1287624), (3, 858416), (4, 643812), (6, 429208), (8, 321906), (12, 214604), (13, 198096), (16, 160953), (24, 107302), (26, 99048), (39, 66032), (48, 53651), (52, 49524), (78, 33016), (104, 24762), (156, 16508), (208, 12381), (312, 8254), (624, 4127)]