2016170262

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{127139}}^1$

素因数の和:128028

約数の個数: 24

約数和(自身を含む): 4373361720

約数和(自身を除く): 2357191458

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 5286, 7929, 15858, 127139, 254278, 381417, 762834, 1144251, 2288502, 112009459, 224018918, 336028377, 672056754, 1008085131, 2016170262]

約数ペア:

[(1, 2016170262), (2, 1008085131), (3, 672056754), (6, 336028377), (9, 224018918), (18, 112009459), (881, 2288502), (1762, 1144251), (2643, 762834), (5286, 381417), (7929, 254278), (15858, 127139)]