2023754961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2877

約数の個数: 32

約数和(自身を含む): 2896404480

約数和(自身を除く): 872649519

約数列:

[1, 3, 19, 57, 71, 193, 213, 579, 1349, 2591, 3667, 4047, 7773, 11001, 13703, 41109, 49229, 147687, 183961, 260357, 500063, 551883, 781071, 1500189, 3495259, 9501197, 10485777, 28503591, 35504473, 106513419, 674584987, 2023754961]

約数ペア:

[(1, 2023754961), (3, 674584987), (19, 106513419), (57, 35504473), (71, 28503591), (193, 10485777), (213, 9501197), (579, 3495259), (1349, 1500189), (2591, 781071), (3667, 551883), (4047, 500063), (7773, 260357), (11001, 183961), (13703, 147687), (41109, 49229)]