2149592055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1\times {\mathrm{3733}}^1$

素因数の和:6707

約数の個数: 32

約数和(自身を含む): 3706159296

約数和(自身を除く): 1556567241

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2953, 3733, 8859, 11199, 14765, 18665, 38389, 44295, 48529, 55995, 115167, 145587, 191945, 242645, 575835, 727935, 11023549, 33070647, 55117745, 143306137, 165353235, 429918411, 716530685, 2149592055]

約数ペア:

[(1, 2149592055), (3, 716530685), (5, 429918411), (13, 165353235), (15, 143306137), (39, 55117745), (65, 33070647), (195, 11023549), (2953, 727935), (3733, 575835), (8859, 242645), (11199, 191945), (14765, 145587), (18665, 115167), (38389, 55995), (44295, 48529)]