2098678995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{9397}}^1$

素因数の和:10124

約数の個数: 48

約数和(自身を含む): 4163689920

約数和(自身を除く): 2065010925

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 709, 2127, 3545, 4963, 6381, 9397, 10635, 14889, 24815, 28191, 31905, 44667, 46985, 65779, 74445, 84573, 140955, 197337, 223335, 328895, 422865, 592011, 986685, 2960055, 6662473, 19987419, 33312365, 46637311, 59962257, 99937095, 139911933, 233186555, 299811285, 419735799, 699559665, 2098678995]

約数ペア:

[(1, 2098678995), (3, 699559665), (5, 419735799), (7, 299811285), (9, 233186555), (15, 139911933), (21, 99937095), (35, 59962257), (45, 46637311), (63, 33312365), (105, 19987419), (315, 6662473), (709, 2960055), (2127, 986685), (3545, 592011), (4963, 422865), (6381, 328895), (9397, 223335), (10635, 197337), (14889, 140955), (24815, 84573), (28191, 74445), (31905, 65779), (44667, 46985)]