2020483842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1\times {\mathrm{7963}}^1$

素因数の和:11234

約数の個数: 32

約数和(自身を含む): 4353695808

約数和(自身を除く): 2333211966

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3253, 6506, 7963, 9759, 15926, 19518, 23889, 42289, 47778, 84578, 103519, 126867, 207038, 253734, 310557, 621114, 25903639, 51807278, 77710917, 155421834, 336747307, 673494614, 1010241921, 2020483842]

約数ペア:

[(1, 2020483842), (2, 1010241921), (3, 673494614), (6, 336747307), (13, 155421834), (26, 77710917), (39, 51807278), (78, 25903639), (3253, 621114), (6506, 310557), (7963, 253734), (9759, 207038), (15926, 126867), (19518, 103519), (23889, 84578), (42289, 47778)]