2912484752

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{26431}}^1$

素因数の和:26607

約数の個数: 40

約数和(自身を含む): 5781629952

約数和(自身を除く): 2869145200

約数列:

[1, 2, 4, 8, 16, 71, 97, 142, 194, 284, 388, 568, 776, 1136, 1552, 6887, 13774, 26431, 27548, 52862, 55096, 105724, 110192, 211448, 422896, 1876601, 2563807, 3753202, 5127614, 7506404, 10255228, 15012808, 20510456, 30025616, 41020912, 182030297, 364060594, 728121188, 1456242376, 2912484752]

約数ペア:

[(1, 2912484752), (2, 1456242376), (4, 728121188), (8, 364060594), (16, 182030297), (71, 41020912), (97, 30025616), (142, 20510456), (194, 15012808), (284, 10255228), (388, 7506404), (568, 5127614), (776, 3753202), (1136, 2563807), (1552, 1876601), (6887, 422896), (13774, 211448), (26431, 110192), (27548, 105724), (52862, 55096)]