2945845

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 4278528

約数和(自身を除く): 1332683

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 4951, 24755, 34657, 84167, 173285, 420835, 589169, 2945845]

約数ペア:

[(1, 2945845), (5, 589169), (7, 420835), (17, 173285), (35, 84167), (85, 34657), (119, 24755), (595, 4951)]