2473474000

素因数分解:

$2^4\times 5^3\times {\mathrm{1236737}}^1$

素因数の和:1236760

約数の個数: 40

約数和(自身を含む): 5980864968

約数和(自身を除く): 3507390968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 1236737, 2473474, 4946948, 6183685, 9893896, 12367370, 19787792, 24734740, 30918425, 49469480, 61836850, 98938960, 123673700, 154592125, 247347400, 309184250, 494694800, 618368500, 1236737000, 2473474000]

約数ペア:

[(1, 2473474000), (2, 1236737000), (4, 618368500), (5, 494694800), (8, 309184250), (10, 247347400), (16, 154592125), (20, 123673700), (25, 98938960), (40, 61836850), (50, 49469480), (80, 30918425), (100, 24734740), (125, 19787792), (200, 12367370), (250, 9893896), (400, 6183685), (500, 4946948), (1000, 2473474), (2000, 1236737)]