2012655197

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{41057}}^1$

素因数の和:41260

約数の個数: 16

約数和(自身を含む): 2364940800

約数和(自身を除く): 352285603

約数列:

[1, 7, 47, 149, 329, 1043, 7003, 41057, 49021, 287399, 1929679, 6117493, 13507753, 42822451, 287522171, 2012655197]

約数ペア:

[(1, 2012655197), (7, 287522171), (47, 42822451), (149, 13507753), (329, 6117493), (1043, 1929679), (7003, 287399), (41057, 49021)]