2851450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{8147}}^1$

素因数の和:8166

約数の個数: 24

約数和(自身を含む): 6062112

約数和(自身を除く): 3210662

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 8147, 16294, 40735, 57029, 81470, 114058, 203675, 285145, 407350, 570290, 1425725, 2851450]

約数ペア:

[(1, 2851450), (2, 1425725), (5, 570290), (7, 407350), (10, 285145), (14, 203675), (25, 114058), (35, 81470), (50, 57029), (70, 40735), (175, 16294), (350, 8147)]