1996680748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{106501}}^1$

素因数の和:106657

約数の個数: 24

約数和(自身を含む): 3608287760

約数和(自身を除く): 1611607012

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 4687, 9374, 18748, 106501, 213002, 426004, 4579543, 9159086, 11608609, 18318172, 23217218, 46434436, 499170187, 998340374, 1996680748]

約数ペア:

[(1, 1996680748), (2, 998340374), (4, 499170187), (43, 46434436), (86, 23217218), (109, 18318172), (172, 11608609), (218, 9159086), (436, 4579543), (4687, 426004), (9374, 213002), (18748, 106501)]