2040876850

素因数分解:

$2^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{139309}}^1$

素因数の和:139614

約数の個数: 24

約数和(自身を含む): 3809014020

約数和(自身を除く): 1768137170

約数列:

[1, 2, 5, 10, 25, 50, 293, 586, 1465, 2930, 7325, 14650, 139309, 278618, 696545, 1393090, 3482725, 6965450, 40817537, 81635074, 204087685, 408175370, 1020438425, 2040876850]

約数ペア:

[(1, 2040876850), (2, 1020438425), (5, 408175370), (10, 204087685), (25, 81635074), (50, 40817537), (293, 6965450), (586, 3482725), (1465, 1393090), (2930, 696545), (7325, 278618), (14650, 139309)]