2017484436878

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{47117671}}^1$

素因数の和:47118023

約数の個数: 16

約数和(自身を含む): 3075841628160

約数和(自身を除く): 1058357191282

約数列:

[1, 2, 79, 158, 271, 542, 21409, 42818, 47117671, 94235342, 3722296009, 7444592018, 12768888841, 25537777682, 1008742218439, 2017484436878]

約数ペア:

[(1, 2017484436878), (2, 1008742218439), (79, 25537777682), (158, 12768888841), (271, 7444592018), (542, 3722296009), (21409, 94235342), (42818, 47117671)]