2147330178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17042303}}^1$

素因数の和:17042318

約数の個数: 24

約数和(自身を含む): 5317198848

約数和(自身を除く): 3169868670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17042303, 34084606, 51126909, 102253818, 119296121, 153380727, 238592242, 306761454, 357888363, 715776726, 1073665089, 2147330178]

約数ペア:

[(1, 2147330178), (2, 1073665089), (3, 715776726), (6, 357888363), (7, 306761454), (9, 238592242), (14, 153380727), (18, 119296121), (21, 102253818), (42, 51126909), (63, 34084606), (126, 17042303)]