2112286897

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{41777}}^1$

素因数の和:42048

約数の個数: 16

約数和(自身を含む): 2502669312

約数和(自身を除く): 390382415

約数列:

[1, 7, 31, 217, 233, 1631, 7223, 41777, 50561, 292439, 1295087, 9065609, 9734041, 68138287, 301755271, 2112286897]

約数ペア:

[(1, 2112286897), (7, 301755271), (31, 68138287), (217, 9734041), (233, 9065609), (1631, 1295087), (7223, 292439), (41777, 50561)]