7155310

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2027}}^1$

素因数の和:2387

約数の個数: 16

約数和(自身を含む): 12922416

約数和(自身を除く): 5767106

約数列:

[1, 2, 5, 10, 353, 706, 1765, 2027, 3530, 4054, 10135, 20270, 715531, 1431062, 3577655, 7155310]

約数ペア:

[(1, 7155310), (2, 3577655), (5, 1431062), (10, 715531), (353, 20270), (706, 10135), (1765, 4054), (2027, 3530)]