2034690880

素因数分解:

$2^6\times 5^1\times {\mathrm{6358409}}^1$

素因数の和:6358426

約数の個数: 28

約数和(自身を含む): 4845108420

約数和(自身を除く): 2810417540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6358409, 12716818, 25433636, 31792045, 50867272, 63584090, 101734544, 127168180, 203469088, 254336360, 406938176, 508672720, 1017345440, 2034690880]

約数ペア:

[(1, 2034690880), (2, 1017345440), (4, 508672720), (5, 406938176), (8, 254336360), (10, 203469088), (16, 127168180), (20, 101734544), (32, 63584090), (40, 50867272), (64, 31792045), (80, 25433636), (160, 12716818), (320, 6358409)]