2018123894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1\times {\mathrm{23417}}^1$

素因数の和:24511

約数の個数: 16

約数和(自身を含む): 3104102736

約数和(自身を除く): 1085978842

約数列:

[1, 2, 41, 82, 1051, 2102, 23417, 43091, 46834, 86182, 960097, 1920194, 24611267, 49222534, 1009061947, 2018123894]

約数ペア:

[(1, 2018123894), (2, 1009061947), (41, 49222534), (82, 24611267), (1051, 1920194), (2102, 960097), (23417, 86182), (43091, 46834)]