2895663318

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{30271}}^1$

素因数の和:30532

約数の個数: 32

約数和(自身を含む): 5884876800

約数和(自身を除く): 2989213482

約数列:

[1, 2, 3, 6, 107, 149, 214, 298, 321, 447, 642, 894, 15943, 30271, 31886, 47829, 60542, 90813, 95658, 181626, 3238997, 4510379, 6477994, 9020758, 9716991, 13531137, 19433982, 27062274, 482610553, 965221106, 1447831659, 2895663318]

約数ペア:

[(1, 2895663318), (2, 1447831659), (3, 965221106), (6, 482610553), (107, 27062274), (149, 19433982), (214, 13531137), (298, 9716991), (321, 9020758), (447, 6477994), (642, 4510379), (894, 3238997), (15943, 181626), (30271, 95658), (31886, 90813), (47829, 60542)]