2308742770

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2594093}}^1$

素因数の和:2594189

約数の個数: 16

約数和(自身を含む): 4202432280

約数和(自身を除く): 1893689510

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 2594093, 5188186, 12970465, 25940930, 230874277, 461748554, 1154371385, 2308742770]

約数ペア:

[(1, 2308742770), (2, 1154371385), (5, 461748554), (10, 230874277), (89, 25940930), (178, 12970465), (445, 5188186), (890, 2594093)]