2019652005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{469141}}^1$

素因数の和:469197

約数の個数: 32

約数和(自身を含む): 3783161088

約数和(自身を除く): 1763509083

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 469141, 1407423, 2345705, 3283987, 7037115, 9851961, 16419935, 19234781, 49259805, 57704343, 96173905, 134643467, 288521715, 403930401, 673217335, 2019652005]

約数ペア:

[(1, 2019652005), (3, 673217335), (5, 403930401), (7, 288521715), (15, 134643467), (21, 96173905), (35, 57704343), (41, 49259805), (105, 19234781), (123, 16419935), (205, 9851961), (287, 7037115), (615, 3283987), (861, 2345705), (1435, 1407423), (4305, 469141)]