2621000391

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{282101}}^1$

素因数の和:282286

約数の個数: 16

約数和(自身を含む): 3701178240

約数和(自身を除く): 1080177849

約数列:

[1, 3, 19, 57, 163, 489, 3097, 9291, 282101, 846303, 5359919, 16079757, 45982463, 137947389, 873666797, 2621000391]

約数ペア:

[(1, 2621000391), (3, 873666797), (19, 137947389), (57, 45982463), (163, 16079757), (489, 5359919), (3097, 846303), (9291, 282101)]