2022204609

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{341993}}^1$

素因数の和:342078

約数の個数: 20

約数和(自身を含む): 3062214276

約数和(自身を除く): 1040009667

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 341993, 1025979, 3077937, 9233811, 24965489, 27701433, 74896467, 224689401, 674068203, 2022204609]

約数ペア:

[(1, 2022204609), (3, 674068203), (9, 224689401), (27, 74896467), (73, 27701433), (81, 24965489), (219, 9233811), (657, 3077937), (1971, 1025979), (5913, 341993)]