2011201876

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{409}}^1\times {\mathrm{5101}}^1$

素因数の和:5755

約数の個数: 24

約数和(自身を含む): 3543543080

約数和(自身を除く): 1532341204

約数列:

[1, 2, 4, 241, 409, 482, 818, 964, 1636, 5101, 10202, 20404, 98569, 197138, 394276, 1229341, 2086309, 2458682, 4172618, 4917364, 8345236, 502800469, 1005600938, 2011201876]

約数ペア:

[(1, 2011201876), (2, 1005600938), (4, 502800469), (241, 8345236), (409, 4917364), (482, 4172618), (818, 2458682), (964, 2086309), (1636, 1229341), (5101, 394276), (10202, 197138), (20404, 98569)]