2021174526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{19861}}^1$

素因数の和:22296

約数の個数: 32

約数和(自身を含む): 4621966848

約数和(自身を除く): 2600792322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2423, 4846, 7269, 14538, 16961, 19861, 33922, 39722, 50883, 59583, 101766, 119166, 139027, 278054, 417081, 834162, 48123203, 96246406, 144369609, 288739218, 336862421, 673724842, 1010587263, 2021174526]

約数ペア:

[(1, 2021174526), (2, 1010587263), (3, 673724842), (6, 336862421), (7, 288739218), (14, 144369609), (21, 96246406), (42, 48123203), (2423, 834162), (4846, 417081), (7269, 278054), (14538, 139027), (16961, 119166), (19861, 101766), (33922, 59583), (39722, 50883)]