2019291006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{15773}}^1$

素因数の和:16920

約数の個数: 32

約数和(自身を含む): 4255194240

約数和(自身を除く): 2235903234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1123, 2246, 3369, 6738, 15773, 21337, 31546, 42674, 47319, 64011, 94638, 128022, 299687, 599374, 899061, 1798122, 17713079, 35426158, 53139237, 106278474, 336548501, 673097002, 1009645503, 2019291006]

約数ペア:

[(1, 2019291006), (2, 1009645503), (3, 673097002), (6, 336548501), (19, 106278474), (38, 53139237), (57, 35426158), (114, 17713079), (1123, 1798122), (2246, 899061), (3369, 599374), (6738, 299687), (15773, 128022), (21337, 94638), (31546, 64011), (42674, 47319)]