2181036662

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2325199}}^1$

素因数の和:2325275

約数の個数: 16

約数和(自身を含む): 3794726400

約数和(自身を除く): 1613689738

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2325199, 4650398, 16276393, 32552786, 155788333, 311576666, 1090518331, 2181036662]

約数ペア:

[(1, 2181036662), (2, 1090518331), (7, 311576666), (14, 155788333), (67, 32552786), (134, 16276393), (469, 4650398), (938, 2325199)]