2015266474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{475523}}^1$

素因数の和:475701

約数の個数: 16

約数和(自身を含む): 3275409312

約数和(自身を除く): 1260142838

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 475523, 951046, 6181799, 12363598, 77510249, 155020498, 1007633237, 2015266474]

約数ペア:

[(1, 2015266474), (2, 1007633237), (13, 155020498), (26, 77510249), (163, 12363598), (326, 6181799), (2119, 951046), (4238, 475523)]