2865912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2437}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 8337960

約数和(自身を除く): 5472048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2437, 4874, 7311, 9748, 14622, 17059, 19496, 29244, 34118, 51177, 58488, 68236, 102354, 119413, 136472, 204708, 238826, 358239, 409416, 477652, 716478, 955304, 1432956, 2865912]

約数ペア:

[(1, 2865912), (2, 1432956), (3, 955304), (4, 716478), (6, 477652), (7, 409416), (8, 358239), (12, 238826), (14, 204708), (21, 136472), (24, 119413), (28, 102354), (42, 68236), (49, 58488), (56, 51177), (84, 34118), (98, 29244), (147, 19496), (168, 17059), (196, 14622), (294, 9748), (392, 7311), (588, 4874), (1176, 2437)]