101072920420

素因数分解:

$2^2\times 5^1\times {\mathrm{6737}}^1\times {\mathrm{750133}}^1$

素因数の和:756879

約数の個数: 24

約数和(自身を含む): 212284921464

約数和(自身を除く): 111212001044

約数列:

[1, 2, 4, 5, 10, 20, 6737, 13474, 26948, 33685, 67370, 134740, 750133, 1500266, 3000532, 3750665, 7501330, 15002660, 5053646021, 10107292042, 20214584084, 25268230105, 50536460210, 101072920420]

約数ペア:

[(1, 101072920420), (2, 50536460210), (4, 25268230105), (5, 20214584084), (10, 10107292042), (20, 5053646021), (6737, 15002660), (13474, 7501330), (26948, 3750665), (33685, 3000532), (67370, 1500266), (134740, 750133)]