2391926435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{77951}}^1$

素因数の和:78011

約数の個数: 24

約数和(自身を含む): 3207568896

約数和(自身を除く): 815642461

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1615, 1805, 6137, 30685, 77951, 389755, 1325167, 1481069, 6625835, 7405345, 25178173, 28140311, 125890865, 140701555, 478385287, 2391926435]

約数ペア:

[(1, 2391926435), (5, 478385287), (17, 140701555), (19, 125890865), (85, 28140311), (95, 25178173), (323, 7405345), (361, 6625835), (1615, 1481069), (1805, 1325167), (6137, 389755), (30685, 77951)]