2012178157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{64433}}^1$

素因数の和:64628

約数の個数: 16

約数和(自身を含む): 2338180992

約数和(自身を除く): 326002835

約数列:

[1, 11, 17, 167, 187, 1837, 2839, 31229, 64433, 708763, 1095361, 10760311, 12048971, 118363421, 182925287, 2012178157]

約数ペア:

[(1, 2012178157), (11, 182925287), (17, 118363421), (167, 12048971), (187, 10760311), (1837, 1095361), (2839, 708763), (31229, 64433)]