2867358164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{10903}}^1$

素因数の和:11100

約数の個数: 48

約数和(自身を含む): 5642165760

約数和(自身を除く): 2774807596

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 139, 172, 278, 473, 556, 946, 1529, 1892, 3058, 5977, 6116, 10903, 11954, 21806, 23908, 43612, 65747, 119933, 131494, 239866, 262988, 468829, 479732, 937658, 1515517, 1875316, 3031034, 5157119, 6062068, 10314238, 16670687, 20628476, 33341374, 65167231, 66682748, 130334462, 260668924, 716839541, 1433679082, 2867358164]

約数ペア:

[(1, 2867358164), (2, 1433679082), (4, 716839541), (11, 260668924), (22, 130334462), (43, 66682748), (44, 65167231), (86, 33341374), (139, 20628476), (172, 16670687), (278, 10314238), (473, 6062068), (556, 5157119), (946, 3031034), (1529, 1875316), (1892, 1515517), (3058, 937658), (5977, 479732), (6116, 468829), (10903, 262988), (11954, 239866), (21806, 131494), (23908, 119933), (43612, 65747)]