949209804580

素因数分解:

$2^2\times 5^1\times {\mathrm{47460490229}}^1$

素因数の和:47460490238

約数の個数: 12

約数和(自身を含む): 1993340589660

約数和(自身を除く): 1044130785080

約数列:

[1, 2, 4, 5, 10, 20, 47460490229, 94920980458, 189841960916, 237302451145, 474604902290, 949209804580]

約数ペア:

[(1, 949209804580), (2, 474604902290), (4, 237302451145), (5, 189841960916), (10, 94920980458), (20, 47460490229)]