2185085

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 838915

約数列:

[1, 5, 7, 35, 149, 419, 745, 1043, 2095, 2933, 5215, 14665, 62431, 312155, 437017, 2185085]

約数ペア:

[(1, 2185085), (5, 437017), (7, 312155), (35, 62431), (149, 14665), (419, 5215), (745, 2933), (1043, 2095)]