2006155508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3770969}}^1$

素因数の和:3770999

約数の個数: 24

約数和(自身を含む): 4223486400

約数和(自身を除く): 2217330892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3770969, 7541938, 15083876, 26396783, 52793566, 71648411, 105587132, 143296822, 286593644, 501538877, 1003077754, 2006155508]

約数ペア:

[(1, 2006155508), (2, 1003077754), (4, 501538877), (7, 286593644), (14, 143296822), (19, 105587132), (28, 71648411), (38, 52793566), (76, 26396783), (133, 15083876), (266, 7541938), (532, 3770969)]