2379931010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{10313}}^1$

素因数の和:10858

約数の個数: 32

約数和(自身を含む): 4384357632

約数和(自身を除く): 2004426622

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 491, 982, 2455, 4910, 10313, 20626, 23077, 46154, 51565, 103130, 115385, 230770, 484711, 969422, 2423555, 4847110, 5063683, 10127366, 25318415, 50636830, 237993101, 475986202, 1189965505, 2379931010]

約数ペア:

[(1, 2379931010), (2, 1189965505), (5, 475986202), (10, 237993101), (47, 50636830), (94, 25318415), (235, 10127366), (470, 5063683), (491, 4847110), (982, 2423555), (2455, 969422), (4910, 484711), (10313, 230770), (20626, 115385), (23077, 103130), (46154, 51565)]