2018656341

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{750151}}^1$

素因数の和:750193

約数の個数: 24

約数和(自身を含む): 3276663936

約数和(自身を除く): 1258007595

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 750151, 2250453, 6751359, 9751963, 17253473, 29255889, 51760419, 87767667, 155281257, 224295149, 672885447, 2018656341]

約数ペア:

[(1, 2018656341), (3, 672885447), (9, 224295149), (13, 155281257), (23, 87767667), (39, 51760419), (69, 29255889), (117, 17253473), (207, 9751963), (299, 6751359), (897, 2250453), (2691, 750151)]