2236695580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{840863}}^1$

素因数の和:840898

約数の個数: 48

約数和(自身を含む): 5650606080

約数和(自身を除く): 3413910500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 840863, 1681726, 3363452, 4204315, 5886041, 8408630, 11772082, 15976397, 16817260, 23544164, 29430205, 31952794, 58860410, 63905588, 79881985, 111834779, 117720820, 159763970, 223669558, 319527940, 447339116, 559173895, 1118347790, 2236695580]

約数ペア:

[(1, 2236695580), (2, 1118347790), (4, 559173895), (5, 447339116), (7, 319527940), (10, 223669558), (14, 159763970), (19, 117720820), (20, 111834779), (28, 79881985), (35, 63905588), (38, 58860410), (70, 31952794), (76, 29430205), (95, 23544164), (133, 16817260), (140, 15976397), (190, 11772082), (266, 8408630), (380, 5886041), (532, 4204315), (665, 3363452), (1330, 1681726), (2660, 840863)]