2854883

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 3210240

約数和(自身を除く): 355357

約数列:

[1, 19, 31, 37, 131, 589, 703, 1147, 2489, 4061, 4847, 21793, 77159, 92093, 150257, 2854883]

約数ペア:

[(1, 2854883), (19, 150257), (31, 92093), (37, 77159), (131, 21793), (589, 4847), (703, 4061), (1147, 2489)]