2022339788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{23473}}^1$

素因数の和:23682

約数の個数: 48

約数和(自身を含む): 4306446144

約数和(自身を除く): 2284106356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 181, 238, 362, 476, 724, 1267, 2534, 3077, 5068, 6154, 12308, 21539, 23473, 43078, 46946, 86156, 93892, 164311, 328622, 399041, 657244, 798082, 1596164, 2793287, 4248613, 5586574, 8497226, 11173148, 16994452, 29740291, 59480582, 72226421, 118961164, 144452842, 288905684, 505584947, 1011169894, 2022339788]

約数ペア:

[(1, 2022339788), (2, 1011169894), (4, 505584947), (7, 288905684), (14, 144452842), (17, 118961164), (28, 72226421), (34, 59480582), (68, 29740291), (119, 16994452), (181, 11173148), (238, 8497226), (362, 5586574), (476, 4248613), (724, 2793287), (1267, 1596164), (2534, 798082), (3077, 657244), (5068, 399041), (6154, 328622), (12308, 164311), (21539, 93892), (23473, 86156), (43078, 46946)]