2023896004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{80917}}^1$

素因数の和:80984

約数の個数: 36

約数和(自身を含む): 3938926404

約数和(自身を除く): 1915030400

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 6253, 12506, 25012, 80917, 161834, 323668, 1051921, 2103842, 2993929, 4207684, 5987858, 11975716, 13674973, 27349946, 38921077, 54699892, 77842154, 155684308, 505974001, 1011948002, 2023896004]

約数ペア:

[(1, 2023896004), (2, 1011948002), (4, 505974001), (13, 155684308), (26, 77842154), (37, 54699892), (52, 38921077), (74, 27349946), (148, 13674973), (169, 11975716), (338, 5987858), (481, 4207684), (676, 2993929), (962, 2103842), (1924, 1051921), (6253, 323668), (12506, 161834), (25012, 80917)]