2982315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{28403}}^1$

素因数の和:28418

約数の個数: 16

約数和(自身を含む): 5453568

約数和(自身を除く): 2471253

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 28403, 85209, 142015, 198821, 426045, 596463, 994105, 2982315]

約数ペア:

[(1, 2982315), (3, 994105), (5, 596463), (7, 426045), (15, 198821), (21, 142015), (35, 85209), (105, 28403)]