2013121726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13072219}}^1$

素因数の和:13072239

約数の個数: 16

約数和(自身を含む): 3764799360

約数和(自身を除く): 1751677634

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13072219, 26144438, 91505533, 143794409, 183011066, 287588818, 1006560863, 2013121726]

約数ペア:

[(1, 2013121726), (2, 1006560863), (7, 287588818), (11, 183011066), (14, 143794409), (22, 91505533), (77, 26144438), (154, 13072219)]