2271955

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 873005

約数列:

[1, 5, 7, 35, 139, 467, 695, 973, 2335, 3269, 4865, 16345, 64913, 324565, 454391, 2271955]

約数ペア:

[(1, 2271955), (5, 454391), (7, 324565), (35, 64913), (139, 16345), (467, 4865), (695, 3269), (973, 2335)]