2674712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 5404320

約数和(自身を除く): 2729608

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 277, 284, 554, 568, 1108, 1207, 2216, 2414, 4709, 4828, 9418, 9656, 18836, 19667, 37672, 39334, 78668, 157336, 334339, 668678, 1337356, 2674712]

約数ペア:

[(1, 2674712), (2, 1337356), (4, 668678), (8, 334339), (17, 157336), (34, 78668), (68, 39334), (71, 37672), (136, 19667), (142, 18836), (277, 9656), (284, 9418), (554, 4828), (568, 4709), (1108, 2414), (1207, 2216)]