2737510960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{834607}}^1$

素因数の和:834661

約数の個数: 40

約数和(自身を含む): 6519957696

約数和(自身を除く): 3782446736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 834607, 1669214, 3338428, 4173035, 6676856, 8346070, 13353712, 16692140, 33384280, 34218887, 66768560, 68437774, 136875548, 171094435, 273751096, 342188870, 547502192, 684377740, 1368755480, 2737510960]

約数ペア:

[(1, 2737510960), (2, 1368755480), (4, 684377740), (5, 547502192), (8, 342188870), (10, 273751096), (16, 171094435), (20, 136875548), (40, 68437774), (41, 66768560), (80, 34218887), (82, 33384280), (164, 16692140), (205, 13353712), (328, 8346070), (410, 6676856), (656, 4173035), (820, 3338428), (1640, 1669214), (3280, 834607)]