1994604495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10228741}}^1$

素因数の和:10228762

約数の個数: 16

約数和(自身を含む): 3436857312

約数和(自身を除く): 1442252817

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10228741, 30686223, 51143705, 132973633, 153431115, 398920899, 664868165, 1994604495]

約数ペア:

[(1, 1994604495), (3, 664868165), (5, 398920899), (13, 153431115), (15, 132973633), (39, 51143705), (65, 30686223), (195, 10228741)]