2520022174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{45641}}^1$

素因数の和:47115

約数の個数: 16

約数和(自身を含む): 3981808080

約数和(自身を除く): 1461785906

約数列:

[1, 2, 19, 38, 1453, 2906, 27607, 45641, 55214, 91282, 867179, 1734358, 66316373, 132632746, 1260011087, 2520022174]

約数ペア:

[(1, 2520022174), (2, 1260011087), (19, 132632746), (38, 66316373), (1453, 1734358), (2906, 867179), (27607, 91282), (45641, 55214)]