2019959608

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5372233}}^1$

素因数の和:5372286

約数の個数: 16

約数和(自身を含む): 3868008480

約数和(自身を除く): 1848048872

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5372233, 10744466, 21488932, 42977864, 252494951, 504989902, 1009979804, 2019959608]

約数ペア:

[(1, 2019959608), (2, 1009979804), (4, 504989902), (8, 252494951), (47, 42977864), (94, 21488932), (188, 10744466), (376, 5372233)]