2208535

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 3067200

約数和(自身を除く): 858665

約数列:

[1, 5, 7, 35, 89, 445, 623, 709, 3115, 3545, 4963, 24815, 63101, 315505, 441707, 2208535]

約数ペア:

[(1, 2208535), (5, 441707), (7, 315505), (35, 63101), (89, 24815), (445, 4963), (623, 3545), (709, 3115)]