2261660687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{832411}}^1$

素因数の和:832454

約数の個数: 16

約数和(自身を含む): 2796904320

約数和(自身を除く): 535243633

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 832411, 9156521, 10821343, 15815809, 119034773, 173973899, 205605517, 2261660687]

約数ペア:

[(1, 2261660687), (11, 205605517), (13, 173973899), (19, 119034773), (143, 15815809), (209, 10821343), (247, 9156521), (2717, 832411)]