215026310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{934897}}^1$

素因数の和:934927

約数の個数: 16

約数和(自身を含む): 403875936

約数和(自身を除く): 188849626

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 934897, 1869794, 4674485, 9348970, 21502631, 43005262, 107513155, 215026310]

約数ペア:

[(1, 215026310), (2, 107513155), (5, 43005262), (10, 21502631), (23, 9348970), (46, 4674485), (115, 1869794), (230, 934897)]