2010089757

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{316201}}^1$

素因数の和:316380

約数の個数: 16

約数和(自身を含む): 2903999168

約数和(自身を除く): 893909411

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 316201, 948603, 4110613, 12331839, 51540763, 154622289, 670029919, 2010089757]

約数ペア:

[(1, 2010089757), (3, 670029919), (13, 154622289), (39, 51540763), (163, 12331839), (489, 4110613), (2119, 948603), (6357, 316201)]