2684598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 3605322

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1559, 1722, 3118, 4677, 9354, 10913, 21826, 32739, 63919, 65478, 127838, 191757, 383514, 447433, 894866, 1342299, 2684598]

約数ペア:

[(1, 2684598), (2, 1342299), (3, 894866), (6, 447433), (7, 383514), (14, 191757), (21, 127838), (41, 65478), (42, 63919), (82, 32739), (123, 21826), (246, 10913), (287, 9354), (574, 4677), (861, 3118), (1559, 1722)]