2021097004

素因数分解:

$2^2\times {\mathrm{1481}}^1\times {\mathrm{341171}}^1$

素因数の和:342656

約数の個数: 12

約数和(自身を含む): 3539318328

約数和(自身を除く): 1518221324

約数列:

[1, 2, 4, 1481, 2962, 5924, 341171, 682342, 1364684, 505274251, 1010548502, 2021097004]

約数ペア:

[(1, 2021097004), (2, 1010548502), (4, 505274251), (1481, 1364684), (2962, 682342), (5924, 341171)]