1884293885

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{18637}}^1$

素因数の和:18992

約数の個数: 16

約数和(自身を含む): 2300525616

約数和(自身を除く): 416231731

約数列:

[1, 5, 73, 277, 365, 1385, 18637, 20221, 93185, 101105, 1360501, 5162449, 6802505, 25812245, 376858777, 1884293885]

約数ペア:

[(1, 1884293885), (5, 376858777), (73, 25812245), (277, 6802505), (365, 5162449), (1385, 1360501), (18637, 101105), (20221, 93185)]