2012604987

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{43201}}^1$

素因数の和:43550

約数の個数: 16

約数和(自身を含む): 2743499808

約数和(自身を除く): 730894821

約数列:

[1, 3, 53, 159, 293, 879, 15529, 43201, 46587, 129603, 2289653, 6868959, 12657893, 37973679, 670868329, 2012604987]

約数ペア:

[(1, 2012604987), (3, 670868329), (53, 37973679), (159, 12657893), (293, 6868959), (879, 2289653), (15529, 129603), (43201, 46587)]