1830340509

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{161363}}^1$

素因数の和:161584

約数の個数: 16

約数和(自身を含む): 2581824000

約数和(自身を除く): 751483491

約数列:

[1, 3, 19, 57, 199, 597, 3781, 11343, 161363, 484089, 3065897, 9197691, 32111237, 96333711, 610113503, 1830340509]

約数ペア:

[(1, 1830340509), (3, 610113503), (19, 96333711), (57, 32111237), (199, 9197691), (597, 3065897), (3781, 484089), (11343, 161363)]