2882145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{27449}}^1$

素因数の和:27464

約数の個数: 16

約数和(自身を含む): 5270400

約数和(自身を除く): 2388255

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27449, 82347, 137245, 192143, 411735, 576429, 960715, 2882145]

約数ペア:

[(1, 2882145), (3, 960715), (5, 576429), (7, 411735), (15, 192143), (21, 137245), (35, 82347), (105, 27449)]