2472320

素因数分解:

$2^7\times 5^1\times {\mathrm{3863}}^1$

素因数の和:3882

約数の個数: 32

約数和(自身を含む): 5911920

約数和(自身を除く): 3439600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 3863, 7726, 15452, 19315, 30904, 38630, 61808, 77260, 123616, 154520, 247232, 309040, 494464, 618080, 1236160, 2472320]

約数ペア:

[(1, 2472320), (2, 1236160), (4, 618080), (5, 494464), (8, 309040), (10, 247232), (16, 154520), (20, 123616), (32, 77260), (40, 61808), (64, 38630), (80, 30904), (128, 19315), (160, 15452), (320, 7726), (640, 3863)]