2013184957

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{8461}}^1$

素因数の和:10276

約数の個数: 16

約数和(自身を含む): 2423516800

約数和(自身を除く): 410331843

約数列:

[1, 7, 19, 133, 1789, 8461, 12523, 33991, 59227, 160759, 237937, 1125313, 15136729, 105957103, 287597851, 2013184957]

約数ペア:

[(1, 2013184957), (7, 287597851), (19, 105957103), (133, 15136729), (1789, 1125313), (8461, 237937), (12523, 160759), (33991, 59227)]