2100022842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{132527}}^1$

素因数の和:132690

約数の個数: 32

約数和(自身を含む): 4452940800

約数和(自身を除く): 2352917958

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 5282, 7923, 15846, 132527, 265054, 397581, 795162, 2518013, 5036026, 7554039, 15108078, 18421253, 36842506, 55263759, 110527518, 350003807, 700007614, 1050011421, 2100022842]

約数ペア:

[(1, 2100022842), (2, 1050011421), (3, 700007614), (6, 350003807), (19, 110527518), (38, 55263759), (57, 36842506), (114, 18421253), (139, 15108078), (278, 7554039), (417, 5036026), (834, 2518013), (2641, 795162), (5282, 397581), (7923, 265054), (15846, 132527)]