2067822

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 4644000

約数和(自身を除く): 2576178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 257, 298, 447, 514, 771, 894, 1341, 1542, 2313, 2682, 4023, 4626, 6939, 8046, 13878, 38293, 76586, 114879, 229758, 344637, 689274, 1033911, 2067822]

約数ペア:

[(1, 2067822), (2, 1033911), (3, 689274), (6, 344637), (9, 229758), (18, 114879), (27, 76586), (54, 38293), (149, 13878), (257, 8046), (298, 6939), (447, 4626), (514, 4023), (771, 2682), (894, 2313), (1341, 1542)]