2022987547

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{5881}}^1$

素因数の和:6358

約数の個数: 16

約数和(自身を含む): 2334542272

約数和(自身を除く): 311554725

約数列:

[1, 7, 157, 313, 1099, 2191, 5881, 41167, 49141, 343987, 923317, 1840753, 6463219, 12885271, 288998221, 2022987547]

約数ペア:

[(1, 2022987547), (7, 288998221), (157, 12885271), (313, 6463219), (1099, 1840753), (2191, 923317), (5881, 343987), (41167, 49141)]