2080586472

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{623677}}^1$

素因数の和:623825

約数の個数: 32

約数和(自身を含む): 5238895200

約数和(自身を除く): 3158308728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 623677, 1247354, 1871031, 2494708, 3742062, 4989416, 7484124, 14968248, 86691103, 173382206, 260073309, 346764412, 520146618, 693528824, 1040293236, 2080586472]

約数ペア:

[(1, 2080586472), (2, 1040293236), (3, 693528824), (4, 520146618), (6, 346764412), (8, 260073309), (12, 173382206), (24, 86691103), (139, 14968248), (278, 7484124), (417, 4989416), (556, 3742062), (834, 2494708), (1112, 1871031), (1668, 1247354), (3336, 623677)]