2016016782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{115903}}^1$

素因数の和:116144

約数の個数: 32

約数和(自身を含む): 4361699328

約数和(自身を除く): 2345682546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 5798, 8697, 17394, 115903, 231806, 347709, 695418, 1506739, 3013478, 4520217, 9040434, 25846369, 51692738, 77539107, 155078214, 336002797, 672005594, 1008008391, 2016016782]

約数ペア:

[(1, 2016016782), (2, 1008008391), (3, 672005594), (6, 336002797), (13, 155078214), (26, 77539107), (39, 51692738), (78, 25846369), (223, 9040434), (446, 4520217), (669, 3013478), (1338, 1506739), (2899, 695418), (5798, 347709), (8697, 231806), (17394, 115903)]