2380478450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{165887}}^1$

素因数の和:165947

約数の個数: 48

約数和(自身を含む): 5183668224

約数和(自身を除く): 2803189774

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2870, 7175, 14350, 165887, 331774, 829435, 1161209, 1658870, 2322418, 4147175, 5806045, 6801367, 8294350, 11612090, 13602734, 29030225, 34006835, 47609569, 58060450, 68013670, 95219138, 170034175, 238047845, 340068350, 476095690, 1190239225, 2380478450]

約数ペア:

[(1, 2380478450), (2, 1190239225), (5, 476095690), (7, 340068350), (10, 238047845), (14, 170034175), (25, 95219138), (35, 68013670), (41, 58060450), (50, 47609569), (70, 34006835), (82, 29030225), (175, 13602734), (205, 11612090), (287, 8294350), (350, 6801367), (410, 5806045), (574, 4147175), (1025, 2322418), (1435, 1658870), (2050, 1161209), (2870, 829435), (7175, 331774), (14350, 165887)]