2946726

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 6605280

約数和(自身を除く): 3658554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 277, 394, 554, 591, 831, 1182, 1662, 1773, 2493, 3546, 4986, 5319, 7479, 10638, 14958, 54569, 109138, 163707, 327414, 491121, 982242, 1473363, 2946726]

約数ペア:

[(1, 2946726), (2, 1473363), (3, 982242), (6, 491121), (9, 327414), (18, 163707), (27, 109138), (54, 54569), (197, 14958), (277, 10638), (394, 7479), (554, 5319), (591, 4986), (831, 3546), (1182, 2493), (1662, 1773)]