2015033440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1799137}}^1$

素因数の和:1799159

約数の個数: 48

約数和(自身を含む): 5440593312

約数和(自身を除く): 3425559872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1799137, 3598274, 7196548, 8995685, 12593959, 14393096, 17991370, 25187918, 28786192, 35982740, 50375836, 57572384, 62969795, 71965480, 100751672, 125939590, 143930960, 201503344, 251879180, 287861920, 403006688, 503758360, 1007516720, 2015033440]

約数ペア:

[(1, 2015033440), (2, 1007516720), (4, 503758360), (5, 403006688), (7, 287861920), (8, 251879180), (10, 201503344), (14, 143930960), (16, 125939590), (20, 100751672), (28, 71965480), (32, 62969795), (35, 57572384), (40, 50375836), (56, 35982740), (70, 28786192), (80, 25187918), (112, 17991370), (140, 14393096), (160, 12593959), (224, 8995685), (280, 7196548), (560, 3598274), (1120, 1799137)]