2783478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 6104160

約数和(自身を除く): 3320682

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 941, 986, 1479, 1882, 2823, 2958, 5646, 15997, 27289, 31994, 47991, 54578, 81867, 95982, 163734, 463913, 927826, 1391739, 2783478]

約数ペア:

[(1, 2783478), (2, 1391739), (3, 927826), (6, 463913), (17, 163734), (29, 95982), (34, 81867), (51, 54578), (58, 47991), (87, 31994), (102, 27289), (174, 15997), (493, 5646), (941, 2958), (986, 2823), (1479, 1882)]