2057043422

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{192571}}^1$

素因数の和:192696

約数の個数: 24

約数和(自身を含む): 3622279320

約数和(自身を除く): 1565235898

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 10682, 192571, 385142, 1347997, 2695994, 9435979, 18871958, 20990239, 41980478, 146931673, 293863346, 1028521711, 2057043422]

約数ペア:

[(1, 2057043422), (2, 1028521711), (7, 293863346), (14, 146931673), (49, 41980478), (98, 20990239), (109, 18871958), (218, 9435979), (763, 2695994), (1526, 1347997), (5341, 385142), (10682, 192571)]