2054207248

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{6997}}^1$

素因数の和:7375

約数の個数: 40

約数和(自身を含む): 4061079360

約数和(自身を除く): 2006872112

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 311, 472, 622, 944, 1244, 2488, 4976, 6997, 13994, 18349, 27988, 36698, 55976, 73396, 111952, 146792, 293584, 412823, 825646, 1651292, 2176067, 3302584, 4352134, 6605168, 8704268, 17408536, 34817072, 128387953, 256775906, 513551812, 1027103624, 2054207248]

約数ペア:

[(1, 2054207248), (2, 1027103624), (4, 513551812), (8, 256775906), (16, 128387953), (59, 34817072), (118, 17408536), (236, 8704268), (311, 6605168), (472, 4352134), (622, 3302584), (944, 2176067), (1244, 1651292), (2488, 825646), (4976, 412823), (6997, 293584), (13994, 146792), (18349, 111952), (27988, 73396), (36698, 55976)]