2008686251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739303}}^1$

素因数の和:739346

約数の個数: 16

約数和(自身を含む): 2484061440

約数和(自身を除く): 475375189

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 739303, 8132333, 9610939, 14046757, 105720329, 154514327, 182607841, 2008686251]

約数ペア:

[(1, 2008686251), (11, 182607841), (13, 154514327), (19, 105720329), (143, 14046757), (209, 9610939), (247, 8132333), (2717, 739303)]