2021067546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1\times {\mathrm{7753}}^1$

素因数の和:9670

約数の個数: 32

約数和(自身を含む): 4220657280

約数和(自身を除く): 2199589734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1889, 3778, 5667, 7753, 11334, 15506, 23259, 43447, 46518, 86894, 130341, 178319, 260682, 356638, 534957, 1069914, 14645417, 29290834, 43936251, 87872502, 336844591, 673689182, 1010533773, 2021067546]

約数ペア:

[(1, 2021067546), (2, 1010533773), (3, 673689182), (6, 336844591), (23, 87872502), (46, 43936251), (69, 29290834), (138, 14645417), (1889, 1069914), (3778, 534957), (5667, 356638), (7753, 260682), (11334, 178319), (15506, 130341), (23259, 86894), (43447, 46518)]