20191004048

素因数分解:

$2^4\times {\mathrm{1261937753}}^1$

素因数の和:1261937761

約数の個数: 10

約数和(自身を含む): 39120070374

約数和(自身を除く): 18929066326

約数列:

[1, 2, 4, 8, 16, 1261937753, 2523875506, 5047751012, 10095502024, 20191004048]

約数ペア:

[(1, 20191004048), (2, 10095502024), (4, 5047751012), (8, 2523875506), (16, 1261937753)]