2038163576

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{1293251}}^1$

素因数の和:1293454

約数の個数: 16

約数和(自身を含む): 3840958440

約数和(自身を除く): 1802794864

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 1293251, 2586502, 5173004, 10346008, 254770447, 509540894, 1019081788, 2038163576]

約数ペア:

[(1, 2038163576), (2, 1019081788), (4, 509540894), (8, 254770447), (197, 10346008), (394, 5173004), (788, 2586502), (1576, 1293251)]