2007190916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{10957}}^1$

素因数の和:12119

約数の個数: 24

約数和(自身を含む): 3601806936

約数和(自身を除く): 1594616020

約数列:

[1, 2, 4, 41, 82, 164, 1117, 2234, 4468, 10957, 21914, 43828, 45797, 91594, 183188, 449237, 898474, 1796948, 12238969, 24477938, 48955876, 501797729, 1003595458, 2007190916]

約数ペア:

[(1, 2007190916), (2, 1003595458), (4, 501797729), (41, 48955876), (82, 24477938), (164, 12238969), (1117, 1796948), (2234, 898474), (4468, 449237), (10957, 183188), (21914, 91594), (43828, 45797)]