2597556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16651}}^1$

素因数の和:16671

約数の個数: 24

約数和(自身を含む): 6527584

約数和(自身を除く): 3930028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16651, 33302, 49953, 66604, 99906, 199812, 216463, 432926, 649389, 865852, 1298778, 2597556]

約数ペア:

[(1, 2597556), (2, 1298778), (3, 865852), (4, 649389), (6, 432926), (12, 216463), (13, 199812), (26, 99906), (39, 66604), (52, 49953), (78, 33302), (156, 16651)]