2078667006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26649577}}^1$

素因数の和:26649595

約数の個数: 16

約数和(自身を含む): 4477129104

約数和(自身を除く): 2398462098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26649577, 53299154, 79948731, 159897462, 346444501, 692889002, 1039333503, 2078667006]

約数ペア:

[(1, 2078667006), (2, 1039333503), (3, 692889002), (6, 346444501), (13, 159897462), (26, 79948731), (39, 53299154), (78, 26649577)]