6614540

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 13982640

約数和(自身を除く): 7368100

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 2029, 3260, 4058, 8116, 10145, 20290, 40580, 330727, 661454, 1322908, 1653635, 3307270, 6614540]

約数ペア:

[(1, 6614540), (2, 3307270), (4, 1653635), (5, 1322908), (10, 661454), (20, 330727), (163, 40580), (326, 20290), (652, 10145), (815, 8116), (1630, 4058), (2029, 3260)]