2012385939

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3769}}^1\times {\mathrm{4139}}^1$

素因数の和:7954

約数の個数: 16

約数和(自身を含む): 2746972800

約数和(自身を除く): 734586861

約数列:

[1, 3, 43, 129, 3769, 4139, 11307, 12417, 162067, 177977, 486201, 533931, 15599891, 46799673, 670795313, 2012385939]

約数ペア:

[(1, 2012385939), (3, 670795313), (43, 46799673), (129, 15599891), (3769, 533931), (4139, 486201), (11307, 177977), (12417, 162067)]