2013283789

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1087}}^1\times {\mathrm{15307}}^1$

素因数の和:16416

約数の個数: 12

約数和(自身を含む): 2215128832

約数和(自身を除く): 201845043

約数列:

[1, 11, 121, 1087, 11957, 15307, 131527, 168377, 1852147, 16638709, 183025799, 2013283789]

約数ペア:

[(1, 2013283789), (11, 183025799), (121, 16638709), (1087, 1852147), (11957, 168377), (15307, 131527)]