2015940968

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{911}}^1\times {\mathrm{1697}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 3809496960

約数和(自身を除く): 1793555992

約数列:

[1, 2, 4, 8, 163, 326, 652, 911, 1304, 1697, 1822, 3394, 3644, 6788, 7288, 13576, 148493, 276611, 296986, 553222, 593972, 1106444, 1187944, 1545967, 2212888, 3091934, 6183868, 12367736, 251992621, 503985242, 1007970484, 2015940968]

約数ペア:

[(1, 2015940968), (2, 1007970484), (4, 503985242), (8, 251992621), (163, 12367736), (326, 6183868), (652, 3091934), (911, 2212888), (1304, 1545967), (1697, 1187944), (1822, 1106444), (3394, 593972), (3644, 553222), (6788, 296986), (7288, 276611), (13576, 148493)]