2021198402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{3167}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 3196537344

約数和(自身を除く): 1175338942

約数列:

[1, 2, 41, 43, 82, 86, 181, 362, 1763, 3167, 3526, 6334, 7421, 7783, 14842, 15566, 129847, 136181, 259694, 272362, 319103, 573227, 638206, 1146454, 5583421, 11166842, 23502307, 24648761, 47004614, 49297522, 1010599201, 2021198402]

約数ペア:

[(1, 2021198402), (2, 1010599201), (41, 49297522), (43, 47004614), (82, 24648761), (86, 23502307), (181, 11166842), (362, 5583421), (1763, 1146454), (3167, 638206), (3526, 573227), (6334, 319103), (7421, 272362), (7783, 259694), (14842, 136181), (15566, 129847)]