20240145894

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{670781}}^1$

素因数の和:670940

約数の個数: 32

約数和(自身を含む): 41728006656

約数和(自身を除く): 21487860762

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 5029, 10058, 15087, 30174, 670781, 1341562, 2012343, 4024686, 31526707, 63053414, 71773567, 94580121, 143547134, 189160242, 215320701, 430641402, 3373357649, 6746715298, 10120072947, 20240145894]

約数ペア:

[(1, 20240145894), (2, 10120072947), (3, 6746715298), (6, 3373357649), (47, 430641402), (94, 215320701), (107, 189160242), (141, 143547134), (214, 94580121), (282, 71773567), (321, 63053414), (642, 31526707), (5029, 4024686), (10058, 2012343), (15087, 1341562), (30174, 670781)]