2016073278

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{398591}}^1$

素因数の和:398880

約数の個数: 24

約数和(自身を含む): 4383714816

約数和(自身を除く): 2367641538

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 398591, 797182, 1195773, 2391546, 3587319, 7174638, 112004071, 224008142, 336012213, 672024426, 1008036639, 2016073278]

約数ペア:

[(1, 2016073278), (2, 1008036639), (3, 672024426), (6, 336012213), (9, 224008142), (18, 112004071), (281, 7174638), (562, 3587319), (843, 2391546), (1686, 1195773), (2529, 797182), (5058, 398591)]