2007225646

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{50767}}^1$

素因数の和:51195

約数の個数: 16

約数和(自身を含む): 3075931584

約数和(自身を除く): 1068705938

約数列:

[1, 2, 53, 106, 373, 746, 19769, 39538, 50767, 101534, 2690651, 5381302, 18936091, 37872182, 1003612823, 2007225646]

約数ペア:

[(1, 2007225646), (2, 1003612823), (53, 37872182), (106, 18936091), (373, 5381302), (746, 2690651), (19769, 101534), (39538, 50767)]